CaratHunter
Plans
Cushion|Natural|GIA

2.51ct K VS1 Cushion Natural Diamond

EX • K/VS1 • GIA 6205944203

Certificate GIA 6205944203

Diamond specifications and retailer prices

From $10,294 SGD
As of November 6, 2026
Save $1,839 SGD (15%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $12,133 SGD at B2C Jewels · As of November 6, 2026
View at B2C Jewels

About this 2.51ct natural cushion diamond

This 2.51ct natural cushion sits in the two to three carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6205944203. Listed at 2 retailers as of November 6, 2026, with prices from $10,294 to $12,133, a $1,839 spread on the same certified stone. B2C Jewels lists it at $12,133. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.51
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6205944203
Dimensions8.20 × 7.54 × 5.14 mm
L/W Ratio1.09
Top View
8.20 mm7.54 mm2.51 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6205944203
Side View
Table 60.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 68.2%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $12,133 SGD|Low: $10,294 SGD|High: $12,133 SGD|Avg: $11,269 SGD
B2C Jewels
Retailer 2
November 6, 2026
Retailer 2$10,294 SGD
B2C Jewels$12,133 SGD

34 data points across 2 retailers

2 retailers$10,294 SGD to $12,133 SGD

A
Cheapest Retailer
-
$10,294 SGD
Most Expensive
B+
B2C Jewels
36910002 · Nov 6
$12,133 SGD
$9,467 USD
View
1 more retailer has this diamond
Prices start from $10,294 SGDSave up to $1,839 SGD

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
2.51ct Cushion
$10,294 SGD