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Toll-Free 800-330-8266
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Postal Address
554 Middle Neck Rd, Great Neck, NY, 11023
E-mail
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HOUSE OF TANZANITE

Founded in 1985, House of Tanzanite is the crown jewel of Alberto’s vast collections of jewelry. Featuring a bold violet and brilliant blue gemstone, this collection spotlights the elegance of our life-giving oceans. Alberto offers a selection of tanzanite designs of uncompromising quality in all shapes and sizes. Handcrafted in the U.S.A., all designs are either one-of-a-kind or limited edition.

0

Oval Tanzanite & White Diamond Necklace N112241-1W

A 36.86 carat oval tanzanite necklace with 1.86 carats of bagguette diamonds and 2.82 carats of white diamonds set in 14k white gold.

SKU: N112241-1W

0

Oval Tanzanite Ring R114880-2W

A 3.34 carat oval emerald ring with 1.10 carats of white diamonds set in 14k white gold.

SKU: R114880-2W

1

Emerald Cut Tanzanite Pendant P112921-1W

A 5.15 carat emerald cut tanzanite pendant with 0.91 carats of white diamonds set in 14k white gold.

SKU: P112921-1W

2

Oval Tanzanite Pendant P112210-1W

A 7.60 carat oval tanzanite pendant with 1.30 carats of white diamonds set in 14k white gold.

SKU: P112210-1W

3

Oval Tanzanite Ring R114465-1W

A 2.57 carat oval tanzanite ring with 1.22 carats of white diamonds set in 14k white gold.

SKU: R114465-1W

4

Pear Shape Tanzanite Ring R114456-1W

A 3.16 carat pear shape tanzanite ring with 0.78 carats of white diamonds set in 18k white gold.

SKU: R114456-1W

5

Oval Tanzanite Ring R109741-5W

A 2.27 carat oval tanzanite ring with 1.70 carats of white diamonds set in 14k white gold.

SKU: R109741-5W

6

Pear Shaped Tanzanite & White Diamond Ring R112756-1W

One 4.92 carat total weight pear shaped tanzanite with 0.88 carat of white diamonds set in 14k white gold.

SKU: R112756-1W

6

Cushion Tanzanite Ring R107352-5W

A 7.99 carat cushion tanzanite ring with 1.61 carats of white diamonds set in 14k white gold.

SKU: R107352-5W

7

Oval Tanzanite Ring R106606-1R

A 2.35 carat oval tanzanite ring with 1.60 carats of white diamonds set in 14k rose gold.

SKU: R106606-1R

8

Oval Tanzanite Pendant P112965-1W

A 17.02 carat oval tanzanite pendant with 1.60 carats of white diamonds set in 18k white gold.

SKU: P112965-1W

9

Oval Tanzanite Pendant P112143-1W

A 1.72 carat oval tanzanite pendant with 0.85 carats of white diamonds set in 14k white gold.

SKU: P112143-1W

10

Oval Tanzanite Necklace N112241-1W

A 36.86 carat oval tanzanite necklace with 4.47 carats of white diamonds set in 18k white gold.

SKU: N112241-1W

11

Oval Tanzanite & White Diamond Earrings E114204-1W

A pair of 1.68 carat round tanzanite earrings with 0.65 carats of white diamonds set in 14k white gold.

SKU: E114204-1W

12

Oval Tanzanite & White Diamond Pendant P112968-1W

One 7.45 carat total weight oval shaped tanzanite with 1.16 carat of white diamonds set in 18k white gold.

SKU: P112968-1W

12

Oval Tanzanite & White Diamond Earrings E112298-1W

A pair of 3.39 carat round tanzanite earrings with 2.48 carats of white diamonds set in 14k white gold.

SKU: E112298-1W

13

Emerald Cut Tanzanite & White Diamond Bracelet B100593-9W

A 20.90 carat emerald cut tanzanite bracelet with 0.39 carats of white diamonds set in 14k white gold.

SKU: B100593-9W

14

Emerald Cut Tanzanite & White Diamond Ring R112109-1W

A 3.50 carat emerald cut tanzanite ring with 0.60 carats of white diamonds set in 14k white gold.

SKU: R112109-1W

15

Pear Tanzanite & White Diamond Pendant P113384-1R

A 2.46 carat pear tanzanite pendant with 0.36 carats of white diamonds set in 14k rose gold.

SKU: P113384-1R

16

Oval Tanzanite & White Diamond Pendant P112965-1W

A 17.02 carat oval tanzanite pendant with 1.60 carats of white diamonds set in 14k white gold.

SKU: P112965-1W

17

Oval Tanzanite & White Diamond Baguette Ring R111765-1W

One 5.50 carat total weight oval shaped tanzanite with 0.62 carat of round white diamonds and 0.58 carat of baguette diamonds set in 18k white gold.

SKU: R111765-1W

18

Pear Shaped Tanzanite & White Diamond Drop Earrings E106855-1W

Two 2.69 carat total weight pear shaped tanzanites with 1.52 carat of white diamonds set in 14k white gold.

SKU: E106855-1W

18

Pear Shaped Tanzanite & White Diamond Ring R111881-1Y

One 7.35 carat total weight pear shaped tanzanite with 0.87 carat of white diamonds set in 14k yellow gold.

SKU: R111881-1Y

19

Heart Shaped Tanzanite & White Diamond Ring R112633-1W

One 18.30 carat total weight heart shaped tanzanite with 1.00 carat of white diamonds set in 18k white gold.

SKU: R112633-1W

20

Princess Cut Tanzanite & White Diamond Ring R112831-1W

One 1.50 carat total weight princess cut tanzanite with 1.70 carat of white diamonds set in 14k white gold.

SKU: R112831-1W

21

Cushion Cut Tanzanite & White Diamond Ring R112689-2W

One 7.74 carat total weight pear cushion cut tanzanite with 0.70 carat of white diamonds set in 18k white gold.

SKU: R112689-2W

22

Cushion Cut Tanzanite & White Diamond Ring R107589-1W

One 5.55 carat total weight cushion cut tanzanite with 0.67 carat of white diamonds set in 14k white gold.

SKU: R107589-1W

23

Cushion Cut Tanzanite & White Diamond Ring R106651-3R

One 2.69 carat total weight cushion cut tanzanite with 1.30 carat of white diamonds set in 14k rose gold.

SKU: R106651-3R

24

Oval Tanzanite & White Diamond Pendant P112209-Y

A 5.55 carat oval tanzanite pendant with 2.20 carats of white diamonds set in 14k yellow gold.

SKU: P112209-Y

24

Radiant Tanzanite & White Diamond Pendant P113000-1W

One 7.46 carat total weight radiant shaped tanzanite with 1.31 carat of white diamonds set in 18k white gold.

SKU: P113000-1W

25

Pear Shaped Tanzanite & White Diamond Necklace P112837-1W

One 12.56 carat total weight pear shaped tanzanite with 1.63 carat of white diamonds set in 18k white gold.

SKU: P112837-1W

26

Cushion Cut Tanzanite & White Diamond Pendant P112653-2W

One 7.88 carat total weight cushion cut tanzanite with 1.00 carat of white diamonds set in 14k white gold.

SKU: P112653-2W

27

Cushion Cut Tanzanite & White Diamond Pendant P112448-1W

One 14.10 carat total weight cushion cut tanzanite with 1.91 carat of white diamonds set in 18k white gold.

SKU: P112448-1W

28

Oval Shaped Tanzanite & White Diamond Necklace N105382-5W

One 21.75 carat total weight oval shaped tanzanite with 2.10 carat of white diamonds set in 14k white gold.

SKU: N105382-5W

29

Pear Shaped Tanzanite & White Diamond Earrings E100160-2W

Two 4.18 carat total weight pear shaped tanzanites with 1.20 carat of white diamonds set in 14k white gold.

SKU: E100160-2W

30

Oval Tanzanite & White Diamond Earrings E102966-W

A pair of 6.52 carat oval tanzanite earrings with 1.40 carats of white diamonds set in 14k white gold.

SKU: E102966-W

30

Heart Tanzanite & White Diamond Pendant P112595-W

A 9.30 carat heart shape tanzanite pendant with 1.55 carats of white diamonds set in 14k white gold.

SKU: P112595-W

31

Oval Tanzanite & White Diamond Pendant P112447-W

A 9.80 carat oval tanzanite pendant with 1.50 carats of white diamonds set in 18k white gold.

SKU: P112447-W

32

Radiant Tanzanite & White Diamond Pendant P112316-W

A 12.25 carat radiant tanzanite pendant with 2.75 carats of white diamonds set in 18k white gold.

SKU: P112316-W

33

Pear Tanzanite & White Diamond Necklace N106853-W

A 14.07 carat pear shape tanzanite necklace with 3.70 carats of white diamonds set in 14k white gold.

SKU: N106853-W

34

Oval Tanzanite & White Diamond Earrings E109605-W

A pair of 3.40 carat oval tanzanite earrings with 1.05 carats of white diamonds set in 14k white gold.

SKU: E109605-W

35

Round Tanzanite & White Diamond Earrings E104317-R

A pair of 6.85 carat round tanzanite earrings with 0.50 carats of white diamonds set in 14k rose gold.

SKU: E104317-R

36

Cushion Tanzanite & White Diamond Earrings E111022-R

A pair of 3.47 carat pear tanzanite earrings with 0.22 carats of white diamonds set in 14k rose gold.

SKU: E111022-R

36

Oval Tanzanite & White Diamond Earrings E100466-Y

A pair of 3.45 carat oval tanzanite earrings with 0.40 carats of white diamonds set in 14k yellow gold.

SKU: E100466-Y

37

Cushion Tanzanite & White DIamond Pendant P110493-2R

A 2.60 carat cushion tanzanite pendant with 0.60 carats of white diamonds set in 14k rose gold.

SKU:  P110493-2R

38

Emerald Cut Tanzanite & White Diamond Ring R111390-R

A 1.75 carat emerald cut tanzanite ring with 0.60 carats of white diamonds set in 14k rose gold.

SKU: R111390-R

39

Oval Tanzanite & White Diamond Pendant P104833-1W

A 7.78 carat oval tanzanite pendant with 1.02 carats of white diamonds set in 18k white gold.

SKU:  P104833-1W

40

Oval Tanzanite & White Diamond Ring R108143-R

A 1.18 carat oval tanzanite ring with 0.11 carats of white diamonds set in 14k rose gold.

SKU: R108143-R

41

Emerald Cut Tanzanite & White Diamond Ring R104467-W

A 5.09 carat emerald cut tanzanite ring with 0.85 carats of white diamonds set in 18k white gold.

SKU:  R104467-W

42

Cushion Tanzanite & White Diamond Ring R109157-W

A 13.16 carat oval tanzanite ring with 0.57 carats of white diamonds set in 14k white gold.

SKU: R109157-W

42

Round Tanzanite & White Diamond Ring R106025-Y

A 2.60 carat round tanzanite ring with 0.65 carats of white diamonds set in 14k yellow gold.

SKU:  R106025-Y

43

Emerald Cut Tanzanite & White Diamond Ring R103748-R

A 4.66 carat emerald cut tanzanite ring with 0.45 carats of white diamonds set in 14k rose gold.

SKU:  R103748-R

44

Oval Tanzanite & White Diamond Pendant P109436-W

A 2.20 carat oval tanzanite pendant with 0.62 carats of white diamonds set in 14k white gold.

SKU: P109436-W

45

Oval Tanzanite & White Diamond Pendant P109448-W

A 1.95 carat oval tanzanite pendant with 0.12 carats of white diamonds set in 14k white gold.

SKU: P109448-W

46

Trillion Tanzanite & White Diamond Pendant P109562-W

A 2.90 carat trillion tanzanite pendant with 0.90 carats of white diamonds set in 14k white gold.

SKU: P109562-W

47

Oval Tanzanite & White Diamond Pendant P104824-R

A 4.20 carat oval tanzanite pendant with 0.85 carats of white diamonds set in 14k rose gold.

SKU: P104824-R

48

Cushion Tanzanite & White Diamond Ring R110664-R

A 2.71 carat cushion tanzanite ring with 0.25 carats of white diamonds set in 14k rose gold.

SKU: R110664-R

48

Oval Tanzanite & White Diamond Pendant P107823-W

A 1.36 carat oval tanzanite pendant with 0.26 carats of white diamonds set in 14k white gold.

SKU:  P107823-W

49

Pear Tanzanite & White Diamond Earrings E109021-W

A pair of 2.26 carat pear shape tanzanite earrings with 0.07 carats of white diamonds set in 14k white gold.

SKU: E109021-W

50

Trillion Tanzanite & White Diamond Ring R101884-W

A 1.89 carat trillion tanzanite ring with 0.45 carats of white diamonds set in 14k white gold.

SKU:  R101884-W

51

Oval Tanzanite & White Diamond Ring R108679-W

A 5.50 carat oval tanzanite ring with 0.60 carats of white diamonds set in 14k white gold.

SKU:  R108679-W

52

Cushion Tanzanite & White Diamond Ring R111156-1W

A 3.38 carat cushion tanzanite ring with 0.87 carats of white diamonds set in 18k white gold.

SKU:  R111156-1W

53

Oval Tanzanite & White Diamond Ring R110039-1W

A 4.00 carat oval tanzanite ring with 0.70 carats of white diamonds set in 14k white gold.

SKU:  R110039-1W

54

Oval Tanzanite & White Diamond Ring R111159-2W

A 5.52 carat oval tanzanite ring with 5.02 carats of white diamonds set in 18k white gold.

SKU:  R111159-2W

54

Oval Tanzanite & White Diamond Ring R109447-W

A 2.47 carat oval tanzanite ring with 0.06 carats of white diamonds set in 14k white gold.

SKU:  R109447-W

55

Trillion Tanzanite & White Diamond Ring R109563-W

A 3.14 carat trillion tanzanite ring with 0.90 carats of white diamonds set in 14k white gold.

SKU:  R109563-W

56

Oval Cut Tanzanite & White Diamond Ring R109445-R

A 2.53 carat oval tanzanite ring with 0.56 carats of white diamonds set in 14k rose gold.

SKU:  R109445-R

57

Cushion Tanzanite & White Diamond Ring R105427-R

A 2.58 carat cushion tanzanite ring with 0.20 carats of white diamonds set in 14k rose gold.

SKU:  R105427-R

58

Oval Tanzanite & White Diamond Pendant P108931-R​

A 0.90 carat oval tanzanite pendant with 0.30 carats of white diamonds set in 14k rose gold.

SKU:  P108931-R​

59

Oval Tanzanite & White Diamond Ring R107000-R

A 1.10 carat oval tanzanite ring with 0.05 carats of white diamonds set in 14k rose gold.

SKU: R107000-R

60

Emerald Cut Tanzanite & White Diamond Ring R108261-R

A 0.87 carat emerald cut tanzanite ring with 0.30 carats of white diamonds set in 14k rose gold.

SKU:  R108261-R

60

Oval Tanzanite & White Diamond Ring R106999-R

A 0.90 carat oval tanzanite ring with 0.08 carats of white diamonds set in 14k rose gold.

SKU: R106999-R

61

Oval Tanzanite & White Diamond Ring R106678-W

A 2.20 carat oval tanzanite ring with 0.12 carats of white diamonds set in 14k white gold.

SKU: R106678-W

62

Oval Tanzanite & White Diamond Ring R106429-R

A 1.25 carat oval tanzanite ring with 1/4 carats of white diamonds set in 14k rose gold.

SKU: R106429-R

63

Oval Tanzanite & White Diamond Pendant P108867-R

A 0.60 carat oval tanzanite pendant with 0.07 carats of white diamonds set in 14k rose gold.

SKU: P108867-R

64

Oval Tanzanite & White Diamond Pendant P108135-R

A 0.65 carat oval tanzanite pendant with 0.05 carats of white diamonds set in 14k rose gold.

SKU: P108135-R

65

Oval Tanzanite & White Diamond Pendant P106449-R

A 1.10 carat oval tanzanite pendant with 0.40 carats of white diamonds set in 14k rose gold.

SKU: P106449-R

66

Oval Tanzanite & White Diamond Ring R106992-W

A 0.80 carat oval tanzanite ring with 0.08 carats of white diamonds set in 14k rose gold.

SKU: R106992-W

66

Oval Tanzanite & White Diamond Pendant P105497-R

A 1.25 carat oval tanzanite pendant with 1/6 carats of white diamonds set in 14k rose gold.

SKU: P105497-R

67

Oval Tanzanite & White Diamond Earrings E108137-R

A pair of 1.35 carat oval tanzanite earrings with 0.05 carats of white diamonds set in 14k rose gold.

SKU: E108137-R

68

Oval Tanzanite and White Diamond Pendant P104561-R

A 6.40 carat oval tanzanite pendant with 0.60 carats of white diamonds set in 14k rose gold.

SKU: P104561-R

69

Oval Tanzanite & White Diamond Ring R106595-R

A 5.00 carat oval tanzanite ring with 1/2 carats of white diamonds set in 14k rose gold.

SKU: R106595-R

70

Oval Tanzanite & White Diamond Ring R104469-R

A 4.95 carat oval tanzanite ring with 0.05 carats of white diamonds set in 14k rose gold.

SKU: R104469-R

71

Oval Tanzanite & White Diamond Ring R103087-Y

A 2.26 carat oval tanzanite ring with 1/3 carats of white diamonds set in 14k yellow gold.

SKU: R103087-Y

72

Oval Tanzanite & White Diamond Pendant P106580-R

A 1.15 carat oval tanzanite pendant with 0.40 carats of white diamonds set in 14k rose gold.

SKU: P106580-R

72

Pear Tanzanite & White Diamond Bangle B108712-W

A 2.58 carat pear tanzanite bangle with 1.00 carat of white diamonds set in 14k white gold.

SKU: B108712-W

73

Oval Tanzanite & White Diamond Pendant P102592-R

A 1.25 carat oval emerald pendant with 0.20 carats of white diamonds set in 14k white gold.

SKU: P102592-R

74

Oval Tanzanite & White Diamond Ring R100215-R

A 1.25 carat oval tanzanite ring with 1/4 carats of white diamonds set in 14k rose gold.

SKU: R100215-R

75

Pear Shape Tanzanite & Diamond Ring R106028-2R

A 5.72 carat pear shape tanzanite ring with 0.50 carats of white diamonds set in 14k rose gold.

SKU: R106028-2R

76

Oval Tanzanite & Diamond Ring R105089-3W

A 8.73 carat oval tanzanite ring with 1.59 carats of white diamonds set in 18k white gold.

SKU: R105089-3W

77

Pear Shape Tanzanite & Diamond Necklace N105382-1W

A necklace pendant featuring a 62.43 carat pear tanzanite with 10.21 carats of round brilliant white diamond set in white gold.

SKU: N105382-1W

78

Oval Tanzanite and White Diamond Pendant P103486-W

A 0.75 carat oval tanzanite pendant with 0.04 carats of white diamonds set in 14k white gold.

SKU: P103486-W

78

Oval Tanzanite and Diamond Pendant P100695-1W

A pendant featuring a 32.30 carat oval tanzanite with 2.19 carats of baguette and round brilliant white diamond set in white gold.

SKU: P100695-1W

79

Oval Tanzanite and Diamond Pendant P100698-23W

A 2.07 carat tanzanite pendant with 0.25 carats of white diamonds set in white gold.

SKU: P100698-23W

80

Oval Tanzanite and Diamond Pendant P101419-2R

A 5.55 carat tanzanite pendant with 0.47 carats of white diamonds set in rose gold.

SKU: P101419-2R

81

Heart Shape Tanzanite and Diamond Pendant P104514-1R

A 6.80 carat heart shape tanzanite pendant with 1.11 carats of white diamonds set in rose gold.

SKU: P104514-1R

82

Pear Shape Tanzanite and Diamond Pendant P104624-1R

A 5.85 carat pear shape tanzanite pendant with 1.56 carats of white diamonds set in rose gold.

SKU: P104624-1R

83

Pear Shape Tanzanite and Diamond Pendant P105482-3R

A 2.88 carat pear shape tanzanite pendant with 0.24 carats of white diamonds set in rose gold.

SKU: P105482-3R

84

Pear Tanzanite & White Diamond Ring R106550-W

A 20.00 carat pear tanzanite ring with 5.10 carats of white diamonds set in 18k white gold.

SKU: R106550-W

84

Oval Tanzanite and Diamond Pendant P105727-1W

A pendant featuring a 6.50 carat tanzanite with 2.54 carats of white diamonds set in white gold.

SKU: P105727-1W

85

Oval Tanzanite and Diamond Ring R103683-2W

A 3.72 carat oval tanzanite ring with 0.07 carats of white diamonds set in white gold.

SKU: R103683-2W

86

Pear Shape Tanzanite and Diamond Ring R104635-2W

A 7.55 carat pear shape tanzanite ring with 1.00 carats of diamonds set in white gold.

SKU: R104635-2W

87

Pear Shape Tanzanite and Diamond Ring R105706-3R

A 2.00 carat pear shape tanzanite ring with 0.47 carats of diamonds set in rose gold.

SKU: R105706-3R

88

Oval Tanzanite and Diamond Ring R105931-2W

A ring featuring a 10.66 carat oval tanzanite with 0.38 carats of white diamonds set in white gold.

SKU: R105931-2W

90

Oval Tanzanite & Diamond Ring R101245-4W

A 6.65 carat oval tanzanite ring with 0.54 carats of white diamonds set in 14k white gold.

SKU: R101245-4W

91

Round Tanzanite and Diamond Pendant P103669-2W

A pendant featuring a round 16.12 carat tanzanite with 0.67 carats of white diamonds set in white gold.

SKU: P103669-2W

92

Cushion Cut Tanzanite and Diamond Ring R101872-22W

A 8.06 carat cushion cut tanzanite ring with 1.15 carats of princess and tapered baguette diamonds. 

SKU: R101872-22W

93

Cushion Cut Tanzanite and Diamond Ring R106560-1T

A ring featuring a 8.13 carat cushion cut tanzanite with 1.55 carats of white diamonds set in white gold.

SKU: R106560-1T

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