Cushion|Natural|GIA

1.00ct K VS2 Cushion Natural Diamond

EX • K/VS2 • GIA 6551985316

Certificate GIA 6551985316

Diamond specifications and retailer prices

From $1,093 USD
As of November 4, 2026
Save $154 USD (12%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,247 USD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551985316. Listed at 5 retailers as of November 4, 2026, with a relatively tight 14% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
K
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551985316
Dimensions5.60 × 5.43 × 3.77 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle, Natural
Top View
5.60 mm5.43 mm1.00 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6551985316
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,247 USD|Low: $1,093 USD|High: $1,270 USD|Avg: $1,186 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 3$1,093 USD
Retailer 2$1,158 USD
Retailer 4$1,176 USD
Retailer 5$1,189 USD
GemTrove$1,247 USD

43 data points across 5 retailers

5 retailers$1,093 USD to $1,247 USD

A
Cheapest Retailer
-
$1,093 USD
A
Retailer 2
-
$1,158 USD
View
A
Retailer 3
-
$1,176 USD
View
A
Retailer 4
-
$1,189 USD
View
Most Expensive
B+
GemTrove
GT-N-00979371-98 · Nov 6
$1,247 USD
A$1,918 AUD
View
4 more retailers have this diamond
Prices start from $1,093 USDSave up to $154 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.00ct Cushion
$1,093 USD