2.42 ct Natural Tanzanite & 0.30 ct Diamond Pendant in 18K White Gold
A striking natural tanzanite and diamond pendant handcrafted in solid 18K white gold.
At the center is a vivid 2.42 ct natural tanzanite in a distinctive trillion cut, measuring approximately 8 mm. Its rich blue-violet color is complemented by 0.30 ct of natural round diamonds in G–H color and SI clarity, creating an elegant frame of brilliance around the center gemstone.
The geometric trillion-cut tanzanite gives the pendant a distinctive contemporary character, while the flowing diamond-set design adds refinement and movement.
Crafted in solid 18K white gold, this pendant is an elegant choice for an anniversary gift, December birthstone jewelry, special occasion piece, statement pendant, or a distinctive addition to a fine jewelry collection.
Tanzanite Details
Natural Tanzanite: 2.42 ct
Shape: Trillion Cut
Approx. Size: 8 mm
Supplier-Stated Grade: AAA
Diamond Details
Natural Diamonds: 0.30 ct total weight
Shape: Round
Color: G–H
Clarity: SI
Pendant Details
Metal: Solid 18K White Gold
Gold Weight: Approx. 1.91 g
Style: Natural Tanzanite & Diamond Pendant
Please Note: This listing is for the pendant only. The necklace/chain shown in the photographs is not included.
Each piece is handcrafted. Due to the nature of natural gemstones and fine jewelry production, gemstone color, clarity, weight, metal weight and measurements may vary slightly.
Made to order · not held in stock
Crafted after your order — approximately 2–3 weeks
Dispatched with fully insured, tracked delivery
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Our approach to gemstones
We focus primarily on natural, untreated gemstones, valued for their authenticity and inherent beauty.
Any treatments or enhancements are always clearly disclosed, allowing our clients to make informed decisions based on transparent gemological standards.
Let customers speak for us
Krásný kámen který mi byl doručen v parádním boxu.
Jsem velmi spokojená s obchodem děkuji.
Good looking on time arrive gem is real
This stone exceeded expectations. It looked just like the pictures and is beautiful. I purchased it as a gift and it was loved. Not only was the stone beautiful, the presentation box it was shipped in was very nice. The certification paperwork was packaged inside the box with the stone. This made this special gift even better. I had a concern after I made the purchase and contacted Sosna sales via email late one night. They responded early the next morning to address my concerns. I will definitely purchase from Sosna Gems again and I recommend the beautiful Ametrine stone to everyone.
I received not only my gemstone soon after ordering, but also a beautiful original case, certificate, care recommendations and a nice gift. I know several suppliers, this one is at the top of the professionals. Thank you to him
Gorgeous ring, lovely service!!
An execellent piece of Emerald received. Its exactly the quality that I perceived. I am more than happy with the packaging & delivery standards. Sosna would be my most preferred store for gemstones & I highly recommend it.
Nice pendant, good manufacturing quality. The stone is fantastic. Great service
Nice shop
Beautifull gemstone
This was my first time ordering here, and I was pleasantly surprised. The communication was warm and very helpful, and everything was explained clearly. My order arrived safely and beautifully packaged. I truly appreciate the care and professionalism. I would feel comfortable shopping here again.
The sapphire is absolutely beautiful. I was really surprised by how much the color changes in different lighting. It looks one way in daylight and completely different under warm indoor light. It’s fascinating to watch, and I can’t stop turning it in my hand. I’m very happy with the quality. Thank you.
