Cushion|Natural|GIA

10.03ct F VS2 Cushion Natural Diamond

EX • F/VS2 • GIA 2171708079

Certificate GIA 2171708079

Diamond specifications and retailer prices

From €280,268 EUR
$313,117 USD
As of October 30, 2026
Save €55,491 EUR (17%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €747,175 EUR at Blue Nile · As of October 20, 2026
View at Blue Nile

About this 10.03ct natural cushion diamond

This 10.03ct natural cushion sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2171708079. Listed at 6 retailers as of October 30, 2026, with a relatively tight 20% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

10.03
Carat
F
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2171708079
Dimensions12.41 × 12.37 × 8.34 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
12.41 mm12.37 mm10.03 ctF / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2171708079
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.4%

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: Oct 30
Current: €747,175 EUR|Low: €254,789 EUR|High: €747,175 EUR|Avg: €364,986 EUR|+159.7%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 4€280,268 EUR
Retailer 5€293,007 EUR
Retailer 3€300,513 EUR
Retailer 2€335,759 EUR
Blue Nile€747,175 EUR

19 data points across 5 retailers

6 retailers€280,268 EUR to €335,759 EUR

A
Cheapest Retailer
-
€280,268 EUR
$313,117 USD
Final sale: no returns
A
Retailer 2
-
€287,666 EUR
$321,382 USD
View
A
Retailer 3
-
€293,007 EUR
$327,349 USD
View
Retailer 4
-
€300,513 EUR
£264,358 GBP
View
Price last confirmed 17 days ago
A
Retailer 5
-
€335,759 EUR
View
Most Expensive
Blue Nile
30307679 · Oct 20
€747,175 EUR
$834,748 USD
View
Price last confirmed 13 days ago
5 more retailers have this diamond
Prices start from €280,268 EURSave up to €55,491 EUR

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
10.03ct Cushion
€280,268 EUR