Mason Kay Jade

59.05 X 9.67 mm, accompanied by a Mason Kay Authenticity Report #230624-5450, dated June 24, 2023

Mason Kay 18K Yellow Gold Natural Black Jade Earrings. There are 2 - 19.5 mm x 15.25 mm black jade

17.95 X 8.08 mm, accompanied by a Mason Kay Authenticity Report #230623-1174, dated June 23, 2023

, accompanied by a Mason Kay Report, stating No Dye or Impregnation Detected – ‘A’ Jade, bezel set in a 10k

, 69.60 X 8.94 mm, accompanied by a Mason Kay Authenticity Report #230624-4158, dated June 24, 2023

X 36.38 X 13.24 mm, accompanied by a Mason Kay Authenticity Report #230623-2941, dated June 23, 2023

, jadeite jade beads, accompanied by a Mason Kay Authenticity Report #230624-11782, dated June 24, 2023

, 13.95 X 18.60 X 8.55 mm, accompanied by a Mason Kay Authenticity Report #230624-1298, dated June 24

, accompanied by a Mason Kay Authenticity Report #230623-4903, dated June 23, 2023, stating Natural Jadeite Jade

, accompanied by a Mason Kay Report, stating Natural Jadeite Jade – No Dye or Impregnation Detected – “A” Jade

segments, 79.07 X 9.25 mm, accompanied by a Mason Kay Authenticity Report #230624-4648, dated June 24, 2023

3.08 mm, accompanied by a Mason Kay Report, stating Natural Jadeite Jade – No Dye or Impregnation

, 31.85 X 6.7 mm, accompanied by a Mason Kay Authenticity Report #230624-2364, dated June 24, 2023

a Mason Kay Report, stating Natural jadeite Jade - No Dye or Impregnation Detected – “A” Jade

Mason Kay Report, stating No Dye or Impregnation Detected – ‘A’ Jade, surrounded by sixteen full-cut

Featuring (2) carved Natural spotted green, opaque, Jadeite Jade wings, 27.65 X 18.40 X 18.40 mm

This mottled orange yellow Natural jadeite jade, accompanied by a Mason Kay Report, stating Natural

a Mason Kay Authenticity Report #230623-8620, dated June 23, 2023, stating Natural Jadeite Jade - no

, accompanied by a Mason Kay Authenticity Report #230623-529, dated June 23, 2023, stating Natural Jadeite Jade

6.84 mm, accompanied by a Mason Kay Authenticity Report #230623-688, dated June 23, 2023, stating

2.65 mm, accompanied by a Mason Kay Report stating Natural Jadeite Jade – No Dye or Impregnation

by a Mason Kay Authenticity Report #230624-774, dated June 24, 2023, stating Natural Jadeite Jade

9.20 X 4.52 mm, accompanied by a Mason Kay Authenticity Report #230624-495, dated June 24, 2023

4.23 mm, accompanied by a Mason Kay Authenticity Report #230623-750, dated June 23, 2023, stating

, 17.70 X 7.34 X 6.90 mm, accompanied by a Mason Kay Authenticity Report #230623-1633, dated June 23, 2023

Featuring (2) drop and (2) round Natural lavender Jadeite Jade cabochons, 19 X 8.41 mm, and 7.5 mm

cabochons, 17.95 X 12.95 mm, accompanied by a Mason Kay Authenticity Report #230623-530, dated June 23, 2023

beads, accompanied by a Mason Kay Authenticity Report #230623-7660, dated June 23, 2023, stating Natural

authenticity lab report from Mason Kay - the leaders in Jade certification. The Jade measures 12.92 x 9.17 x

Composed of (77) Natural translucent celadon jadeite jade beads, 9.00 mm, accompanied by a Mason

Mason Kay 18K Yellow Gold Ring with Natural Untreated Jadeite. The top of the saddle ring is 8.0 mm

Mason-Kay Jade Laboratory report stating no evidence of dye or impregnation of any kind, this stone is

natural untreated jade double cabochon with a report from Mason-Kay Jade Laboratory. The colour is a rich

gorgeous apple green Jade, Mason Kay certified natural type A Jade, measuring 18.70mm X 13.31mm. Accenting

A gorgeous ring featuring a fine translucent 2.60 carat jadeite jade. It has a Mason Kay laboratory

bangle with brilliant cut diamond accents. Accompanied by a gemological report from Mason Kay stating the

single cut Diamonds. The earrings are accompanied by a Mason Kay report stating the Jadeite Jade is

certified by Mason Kay, experts in Jade since 1976. The ring will ship with two Mason Kay reports: 1

14 karat yellow gold, carved jade pin/pendant with report from Mason Kay. Jade is a mirrored image

in an 18k yellow gold setting. The piece comes with a report from Mason-Kay Jade Laboratory

global jade authority Mason Kay stating this is 100% natural and untreated jadeite jade.

from jade authority, Mason Kay stating that this is natural type "A" jade, meaning it is untreated in

This very fine jade necklace has been certified by global jade authority, Mason Kay, to be natural

. The jade stone measures a sizeable 13.90 x 19.90mm and has been certified by Mason Kay to be natural

certificate from Mason Kay certifying that the jade is untreated type "A" jadeite jade.

resized by your local; jeweler. The ring ships with a certificate from Mason Kay stating the jade is

shine. This is a Burmese jadeite ring with soul. It ships with a certificate from Mason Kay stating

inches) sits comfortably on the finger. The jade is certified by Mason Kay, experts in Jade since 1976

Kay, experts in Jade since 1976. The ring will ship with two Mason Kay reports: 1. Jade

dimmest light. This is fine, old jade in light apple green. Jade Authority Mason Kay certifies it to be

14k Ring with 17.79mm x 15.23mm Mason Kay certified natural Jadeite Jade cabochon and 76 round

on the front - approx. 22mm from top of the snake head to the tail. Mason-Kay Jade deals in Natural

and there are post with ear nut backs. *** Mason-Kay Jade deals in Natural, Untreated Type ‘A

heart set in a handmade 18K white gold mounting with baguette diamond bail. A Mason-Kay Jade Original

. This bangle has an inside diameter of 62mm, 17.5mm wide, 5mm thick. *** Mason-Kay Jade deals in

A Mason-Kay Jade Original Design. This saddle ring, also known as an East/West ring features a

What a beautiful, one-of-a-kind Mason-Kay Design. Featuring a 13x17mm Certified Green Jadeite Jade

A beautiful brilliant blue 14 x 17 mm cabochon Brazilian Minas Gerias aquamarine is set in a signature Steven Battelle "4 point bezel with jawan" handcrafted 22K Etruscan style gold ...

This is a rare and wholly original carved & pierced nephrite necklace from the 1920s. Still strung on its original silk and embellished with knots, rock crystal quartz, and natural b...

17 Carat Blue Sapphire Oval Cab ring ( 17,5 mm x 13 mm ) set with 3,3 grams of 14 kt white gold. 12 round full cut diamonds of 0,05 ct. each = 0,6 ct total diamonds weight Ring Shan...

Introducing a stunning Art Deco masterpiece, a striking statement ring that showcases a remarkable 4.35 Carat unheated Ruby. Its perfect cushion shape and captivating red color exude...

The Scala Gioielli & Figli is pleased to announce to all its customers who purchase outside the European Community an additional 10% discount from the list price on all its items. Th...

This vintage David Webb statement ring is a masterpiece of bold design and exquisite craftsmanship. Featuring a whimsical carved jade centerpiece, the design showcases a beautifully ...

Men's Lapis Lazuli and Diamond Ring A yellow gold ring set with lapis lazuli stone accentuated by round-cut diamonds. Ring Size: 6.5 Resizable Metal Type: 18 karat gold

These "green light bulb" earrings are 100% natural, untreated, and undyed Type-A Myanmar jadeite jade. The beautiful imperial green color jade donuts are set in 18K white gold color...

Classic Estate 1940's-1950s platinum bow brooch signed by Cartier, containing approximately 7 carats total weight of round brilliant and baguette cut diamonds.

Item Specifications: Metal: 14K Rose Gold Style: Statement Ring Ring Size: 8.5 (resizing available for a fee) Total Weight: 5.9 Grams Gemstone Specifications: Center Gemstone: ...

A Victorian natural pearl and diamond necklace, the twelve graduated cluster motifs each centred with natural bouton pearls measuring from 5.6 mm to 9 mm, within a surround of old br...

Elegant Art Deco Jade and Silver Bead Graduated Beads from the 1920's. Elegant design with graduated beads with silver disc bead connectors. 24" total, largest bead 15mm.

Stunning estate natural sapphire 18K yellow gold signet ring featuring a deep blue 3.5 TCW sugarloaf sapphire set in a superb tourbillon twist design setting. 20th Century The rich,...

Behold the magnificence of this IGI certified 25.49ct Ruby & 3ct Natural Diamonds Ring in 18K White Gold, a true embodiment of luxury and sophistication. This exquisite piece of jewe...

Commanding in presence and refined in detail, The Imperial Light solitaire signet ring is a masterclass in contemporary opulence. At its heart gleams a breathtaking 3-carat natural r...

GIA certified 17.91 carat Old Cushion Cut Diamond Solitaire Ring in Platinum Old Cushion Diamond Ring features a Center Cushion Brilliant Cut Diamond with beautiful vintage carving ...