Tanzanite and Diamond Pendant in 18 KT White Gold

SKU #P-10
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This truly outstanding 10.10 carat Tanzanite center stone perfectly showcases the gorgeous violet-blue color for which the stone is known. The intense color of this Tanzanite is further magnified by three tiers of dazzling white diamonds surrounded by luxurious 18 kt white gold. This opulent show-stopper is sure to turn heads. NOTE: If you don’t own the perfect chain to accompany this pendant, it can be purchased as a necklace, including a chain. We offer two different chain configurations, depending on your personal preference, as follows:

  • A 22 inch completely adjustable 18 KT white gold chain, which you might find extremely practical. The pendant can be positioned with any outfit so it lays exactly where you want to perfectly complete your look. To learn more, go to item “N-10-22-Adj” in the “Necklace” sort of the product menu.
  • A 20 inch fixed length 18 KT white gold chain. For the person who doesn’t require the flexibility of the adjustable chain, but wants to purchase this beauty as a necklace. To learn more, go to item “N-10-20-fixed” in the “Necklace” sort

Gordon’s Design Notes: I first came across a vendor specializing in tanzanite gemstones at the Thai Gem Show in Bangkok. I immediately became enchanted by tanzanite stones, especially those possessing the rich blue hue with a hint of purple of this amazing 10.01 carat gemstone. I had to have it. I decided such a regal stone must be conspicuously displayed, so I chose to set it upon a throne of sparkling diamonds. This pendant is impossible to miss.

Design Inspiration: Erin

Price: $23,600 for the pendant only. NOTE: This tanzanite pendant can be purchased as a necklace with two chain alternatives (N-10-22-Adj or N-10-20-Fixed). Read more above in the introduction. 

Stock Number: P-10


Metal: 18 kt white gold

Rhodium Treated?: Yes

Length (top to bottom, including bale): 37 mm (approx. 1 7/16 inches)

Length (top to bottom, excluding bale): 27 mm (approx. 1 inch)

Width (maximum side to side): 27 mm (approx. 1 inch)

Thickness (maximum front to back): 11 mm (approx. 7/16 inch)

Bale opening (approx. size): 3 mm X 7 mm

Piece weight (gms): 14.8 gms

Total carat weight (TCW) piece: 12.78 cts



Species or variety of colored stones: Tanzanite

Color: violet blue

Number of colored stones: 1 piece

Shape: square cushion

Treatments/enhancements: heat

Total carat weight (TCW) of colored stones: 10.10 cts



Number of diamonds: 94 pieces

Shape: round

Average color and rating: GH (near colorless)

Clarity range: VS1-VS2

Average clarity rating: VS

Treatments/enhancements: none

Total carat weight of diamonds (DCW): 2.68 cts



When dressing, fine gemstone jewelry should always be the last item put on and the first item taken off to minimize the gemstones coming into contact with perfume, lotions, hair products, etc.
Care Continued:
Protect your jewelry from impact against hard surfaces and avoid contact with abrasive surfaces. All gemstones, including diamonds, can chip, scratch, or abrade under the right circumstances.
Care Continued:
Tanzanite is particularly vulnerable to hard blows, so it should be worn with care. Avoid ultrasonic and steam cleaning.
Care Continued:
With wear, rhodium plating can thin to the point where a yellowish tinge may show through. Periodic re-coating with rhodium will revive the original bright white color. Re-plating does not damage the gemstones.
The best method for cleaning all your jewelry is to soak each item in a mixture of lukewarm water and gentle dish washing liquid followed by a very light cleaning with a soft child’s toothbrush.
Additional Cleaning Instructions:
Place the item(s) in a fine mesh strainer and rinse to remove the soap. Gently place each item on a lintfree cloth and softly pat them dry. See the Care and Cleaning Section of the Website for a more detailed explanation.

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