What is the resale value of the 18K - 3.16ct. - IGI?

Based on the active listings we track across major resale platforms, the 18K - 3.16ct. - IGI has been listed at $10,309 as of our last check of each marketplace. Prices vary with condition, completeness, and demand.

How many 18K - 3.16ct. - IGI listings are available?

The Back Catalog tracks 1 active 18K - 3.16ct. - IGI listing aggregated from resale platforms. A listing is counted until the marketplace stops showing it, so the figure is a last-checked count rather than a live one.

Which platform has the cheapest 18K - 3.16ct. - IGI?

The lowest tracked price for the 18K - 3.16ct. - IGI is $10,309 on 1stDibs. Compare all listings on The Back Catalog to find the best current deal.

The Back Catalog

Diamonds Mine 18K - 3.16ct. - IGI – $10,309 | The Back Catalog

Diamonds Mine
18K - 3.16ct. - IGI

Name: 18K - 3.16ct. - IGI
Brand: Diamonds Mine
SKU: diamonds-mine-18k---3-16ct---igi-f4b3272d2c2f
Availability: InStock

Price range

$10,309

Too few priced listings for a median

active listings

tracked variants

3d ago

last refresh

Pick your spec

1 variant tracked

Current listings

1 listing

Price

–

Authenticity

Condition

Availability

	Listing	Posted	Condition	Authenticity	Price ↑
	1stDibs	9/3/2026	—	Unknown	$10,309	View on 1stDibs

Specifications

brand: Diamonds Mine
category: Jewelry

We currently track 1 listing for the Diamonds Mine 18K - 3.16ct. - IGI, with prices ranging from $10,309, from 1stDibs.

Diamonds Mine presents the exquisite 18K - 3.16ct. - IGI ring, a stunning embodiment of luxury and craftsmanship. This elegant piece showcases a remarkable 3.16-carat natural diamond, known for its exceptional clarity and brilliance, set in a premium 18-karat gold band. The design exudes sophistication, making it a perfect statement piece for both formal occasions and everyday elegance. The ring features a classic silhouette that highlights the diamond's captivating sparkle, ensuring it captures attention from every angle. With meticulous attention to detail, Diamonds Mine emphasizes quality and durability, making this ring not only a beautiful accessory but also a lasting investment. As part of Diamonds Mine's esteemed collection, this ring reflects the brand's commitment to timeless design and superior materials. It runs true to size, ensuring a comfortable fit for everyday wear. Ideal for those who appreciate fine jewelry, this ring is a testament to the artistry and legacy of Diamonds Mine, a brand synonymous with luxury and refinement.

The Diamonds Mine 18K - 3.16ct. - IGI is a pre-owned Diamonds Mine jewelry piece available for purchase across multiple resale platforms. Shop 1 active listing with prices ranging from $10,309. Find this item on 1stDibs.

18K - 3.16ct. - IGI Price Guide

Current market prices by condition and authenticity, based on active listings.

Price by authenticity

18K - 3.16ct. - IGI resale prices broken down by authentication status
Status	Listings	Price range
UnknownListings where authentication status is not specified	1	$10,309avg $10,309

Price History

Market Size

Marketplace	Listings	Total value
1stDibs	1	$10.3K
Total	1	$10.3K

Listing counts in the condition and platform tables are filtered subsets (listings with a known condition or price). The “active listings” figure at the top of the page reflects all tracked active listings and may be higher.