Diamond Promise Ring .10 CT 10K Yellow Gold - New Old Stock - Two Diamond Bypass Ring JBCO - Size 6 c1990 - Retro Vintage Fine Jewelry

Diamond Promise Ring .10 CT 10K Yellow Gold - New Old Stock - Two Diamond Bypass Ring JBCO - Size 6 c1990 - Retro Vintage Fine Jewelry

$68.00 $85.00

Shipping to United States: Free

Vintage Natural Diamond Two Stone Bypass Ring 10K Gold. Made about 1990, this is a beautiful promise or sweetheart ring featuring two Round Brilliant Cut Diamonds set in a four prong heads in a 10K bypass mounting . The ring is marked JBCO 10K on inside of shank.

The diamonds weigh approximately .10 CT, as estimated by measurement.

ERA: Retro, 1990s

METAL/MATERIAL: 14K Yellow Gold

STONE: Two Round Brilliant Cut Diamonds, natural and untreated. .10 CT Total Weight

HALLMARKS/HISTORY: 10K

CONDITION: EXCELLENT Condition. Unworn, this is New Old Stock from a closed jewelry store.

MEASUREMENTS: The head measures approximately 3.78 mm and the shank tapers to 1.05 mm at the reverse of the shank.

RING SIZE: 6

WEIGHT: 1 gram

Arrives in Gift Box (but not the pictured antique box)!

Shipping from United States

Processing time

1-2 business days

Customs and import taxes

Buyers are responsible for any customs and import taxes that may apply. I'm not responsible for delays due to customs.

Payment Options

Secure options
  • Accepts Etsy gift cards

Returns & Exchanges

I gladly accept returns

Just contact me within: 3 days of delivery

Ship items back to me within: 7 days of delivery

I don't accept exchanges or cancellations

But please contact me if you have any problems with your order.

The following items can't be returned or exchanged

Because of the nature of these items, unless they arrive damaged or defective, I can't accept returns for:

  • Custom or personalized orders
  • Perishable products (like food or flowers)
  • Digital downloads
  • Intimate items (for health/hygiene reasons)

Conditions of return

Buyers are responsible for return shipping costs. If the item is not returned in its original condition, the buyer is responsible for any loss in value.

Legal imprint