Mason-Kay Jade Laboratory Inc. Certified Antique

METAL: 18k Gold. MEASUREMENTS: Earrings are 42mm long. GEMSTONES: Certified by Mason-Kay Jade Lab natural jadeite jade, Diamonds approx. 0.34ctw. TESTED: 18k. WEIGHT: 6.4 grams.Gemstones have not been

A Gemological Laboratory of America, Inc. certified Guatemalan light green jadeite jade loose stone. Oval cabochon cut. Quality 5 (good). Measures approx. 76.55mm x 46.62mm x 28.26mm. Approx. 867.50ct

A green jade bangle with a Mason Kay report dated July 27, 2022 stating natural jadeite jade - no indications of dye or impregnation detected - 'A' Jade 77.33mm x 55.82mm x 10.75mm; 7.0" Cir 60.93 g

14k yellow and white gold Including a pair of 14k white gold jade drop earrings with a Mason Kay report dated July 27, 2022 stating natural jade "A" with no indications of dye or impregnation, and to

Circa 1925; Platinum Featuring three marquise cabochon green jade with the center gauged at 16.5mm x 6.2mm with a Mason Kay report dated July 27, 2022 stating natural jadeite jade - no indications of

Featuring- Certificate of Authenticity issued by Mason-Kay, classifying center stone as "Natural, Type 'A' Jadeite Jade". Size- 6 Weight- 8.4 grams In-house shipping available with U.S. Packing cost -

A wide carved jade tri-color archer's ring with a Mason Kay report dated July 27, 2022 stating natural jadeite jade - no indications of dye or impregnation detected - 'A' Jade 22.52mm x 27.4mm x 4.50

A vintage Chinese hand carved from jade chop seal with a fantastic animal figurine. Comes with a Gemological Laboratory Certificate. The triangular shaped item is made of two colors of jade, dark gree

Certified by GLA Estate Solid 14K Gold Black Tahitian Pearl & Diamond Ring 8-gr (3) Large Pearl 12.40mm Excellent Quality & Luster Grade as a 10 Grade by Gemological Laboratory of America, Inc (Please

Certified GLA Estate Solid 14K White Gold 2.50ctw Diamond Tennis Bracelet 88 DIAMONDS IN VS-2/F QUALITY 2.50 ctw Grade by Gemological Laboratory of America, Inc (Please see image of Report Included) D

An oval jade cabochon,14.10 x 17.09 mm, framed by step or RBC diamonds, approx. 2.65 cts. TW. 18k. Size 5. 7.4 dwt. Accompanied by Mason Kay Jade Report #180718-1139, Dated 18 July 2018, Natural Jadei

Jadeite, diamond and platinum ring Centering (1) oval jadeite cabochon, measuring approximately 12.90 X 18.90 X 5.40 mm, accompanied by a Mason Kay Jadeite Authenticity Report #180412-1220, dated Apri

Alenco W.D. Allen Co., Chicago Il.

Title: Estate Yellow Gold and Jade Bangle with Mason Kay Report Additional Information: Estate Yellow Gold and Jade Bangle; 14k yellow gold; 36.7dwt/57.06g; 8 3/4"; Mason Kay Report No. 200220-5684 :

Lot of 4 Antique Chinese Items Including 2 Carved Jade Washers & 2 Porcelain Dishes. Condition: All 4 Have Damages & Repairs. SOLD AS IS. Dimensions: Porcelain Dishes-L-4.75" x W-3". Provenance: From

Incredible, perfect condition by Lustern with genuine jade

1970's Contemporary Yellow Gold Jade and Diamond Ring; 18k yellow gold; 2.8dwt/4.34g; 10 round diamonds = 0.25cts; 1 oval jade; 6 3/4; Mason Kay Jadeite Report 180501-433 Reserve: $394.00 Shipping: Do

INCREDIBLE RARE MUSEUM SIZE 4040 CT CERTIFIED HAND CARVED JADE LAUGHING BUDDHA.UNHEATED 100 % NATURAL NO TREATMENTS.THIS BEAUTIFUL JADE BUDDHA MEASURES 103 x 89 x78 mm.JADE IS MOST VALUED FOR IT\'S ME

A GOLD AND JADEITE RING Centering an oval jadeite cabochon set in a 6K gold filigree design, size 6 1/4 Footnotes: Accompanied by a Mason-Kay Report numbered #21116-596, stating the jade as natural ja

A pendant made of natural jadeite in a ring shape; attached with a necklace made of silver; certified by American International Gemological Laboratories, Inc. Cert.No.WI83707; ------

GIA Certified Antique One Hundred Forty Seven (147) Natural Pearl Single Strand Necklace with Two Old Mine Cut Diamonds and 14 Karat White Gold Clasp. Pearls range from 2.18 to 5.26mm. Very good condi

GIA Certified Antique One Hundred Forty Seven (147) Natural Pearl Single Strand Necklace with Two Old Mine Cut Diamonds and 14 Karat White Gold Clasp. Pearls range from 2.18 to 5.26mm. Very good condi

Vintage Seth Thomas Neon Clock Chronolite. Made in U.S.A. Underwriters Laboratories Inc. Electric Sign Form 5 A 575167.

Pair of White Gold, Jade and Diamond Pendant-Earrings 18 kt., 2 oval jades ap. 8.59 x 9.92 mm. and 8.32 x 9.89 mm., 10 round diamonds ap. .70 ct., ap. 3.7 dwts. With Mason Kay report no. 220604-245 st