14k Gold 30.00ct Ruby & 1.50ct Diamond Necklace

Updated September 6, 2026

This auction ended on September 11, 2026. See upcoming auctions from A&B Gemological Services or current jewelry & watches auctions.

Lot number	40
Estimate	13,450.00 - 31,450.00 USD
Category	Jewelry & Watches
Auction	Exceptional Estate Treasures – Rolex, Jewelry, Art & Collect
Date	September 11, 2026 at 11:59 PM EDT
Auction house	A&B Gemological Services
Location	Los Angeles, California

14K Yellow Gold 30.00ctw Ruby and 1.50ctw Diamond Necklace An impressive gemstone necklace crafted in solid 14K yellow gold, featuring approximately 30.00 carats of richly colored red rubies accented by approximately 1.50 carats of natural diamonds. The necklace showcases a graduated row of oval-cut rubies, with larger stones positioned along the center to create a balanced presentation across the neckline. Round brilliant-cut diamonds are set between the rubies, adding contrast and brilliance throughout the piece. Measuring approximately 17 inches in length and weighing 23.50 grams, this necklace offers a substantial fine-jewelry presence and is well suited for formal occasions or an important jewelry collection. This item comes with a professional appraisal. Specifications Metal: Solid 14K Yellow Gold Necklace Length: 17 Inches Total Item Weight: 23.50 Grams Country of Manufacture: USA Estimated Retail Replacement Value: $31,450.00 Reference Number: WAG11000 Ruby Details Gemstone: Ruby Color: Red Total Carat Weight: 30.00 ctw Clarity Grade: Type II (Included) Cut Grade: Very Good Treatment: Heating Diamond Details Gemstone: Natural Diamond Total Carat Weight: 1.50 ctw Color Grade: H–I Clarity Grade: SI1–SI2 (Eye Clean) Cut Grade: Very Good Treatment: None Total Gemstone Weight: 31.50 ctw Appraisal: Professional appraisal included

14k Gold 30.00ct Ruby & 1.50ct Diamond Necklace

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