Edwardian emerald diamond 18k yellow gold ring signed Koch

$ 4,000
Edwardian 1910s Koch 18k yellow gold and platinum ring featuring a 0.40 carat emerald and 0.30 carats of H color VS clarity diamonds.
Order by Phone 310-276-1280
Ask a question
Details
This Edwardian Koch ring combines a vibrant 0.40 carat emerald with dazzling diamond accents, elegantly set in 18k yellow gold and platinum.

Brand: Koch
Center stone: Rectangular cut emerald
Weight: Approximately .40 carat
Accent stone: 38 old mine, single, and rose cut diamonds
Weight: Approximately .30 carats
Color: H
Clarity: VS
Metal: 18k yellow gold and platinum
Era: Edwardian
Circa: 1910's
Hallmarks: Signed Koch
Size: 8.25 and can be resized
Gram weight: 2.75
JWS Flawless Protection Plan
  • Free Resizing & Free Insured Shipping
  • Sizing Doesn't Affect The Ability To Return
  • Free Appraisal with Purchase
  • EXTENDED FOR THE HOLIDAYS: 30 Day 100% Return Policy
  • 30-Day Exchange for Full Credit
  • 100% Authenticity Guaranteed
Certificate/Appraisal 
FAQs

SKU:

Order online with confidence

Complimentary
delivery & returns

Returns
& guarantees

Exclusive
packaging

Credit, debit cards
& PayPal

Packaged with care

Each piece of our jewelry comes in a beautiful box, elegantly designed in Jack Weir Blue. Inside, your cherished item is carefully nestled, ready to create unforgettable moments.

Concierge

Let our experts help

Your journey to finding the perfect jewel should be personal and seamless. Let our experts guide you through a curated collection

Rings

Necklaces

Earrings

Bracelets & Watches

Pendants & Brooches