Cushion|Natural|GIA

0.31ct J VS1 Cushion Natural Diamond

GD • J/VS1 • GIA 6522768578

Certificate GIA 6522768578

Diamond specifications and retailer prices

From €312 EUR
$349 USD
As of October 29, 2026
Save €357 EUR (53%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €670 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 0.31ct natural cushion diamond

This 0.31ct natural cushion sits in the sub-half-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6522768578. Listed at 11 retailers as of October 29, 2026, with prices from €312 to €670, a €357 spread on the same certified stone. MOH London lists it at €670. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.31
Carat
J
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6522768578
Dimensions3.84 × 3.84 × 2.60 mm
L/W Ratio1.00
Top View
3.84 mm3.84 mm0.31 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6522768578
Side View
Table 59.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 67.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €670 EUR|Low: €300 EUR|High: €673 EUR|Avg: €472 EUR|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 9€300 EUR
Retailer 7€312 EUR
Retailer 8€335 EUR
Retailer 3€373 EUR
Retailer 6€423 EUR
Retailer 5€449 EUR
Retailer 10€461 EUR
Retailer 4€542 EUR
Retailer 2€577 EUR
MOH London€670 EUR

36 data points across 10 retailers

11 retailers€312 EUR to €670 EUR

Retailer 1
-
€300 EUR
$335 USD
Price last confirmed 11 days ago
B+
Retailer 2
-
€312 EUR
$349 USD
View
B+
Retailer 3
-
€335 EUR
$374 USD
View
B
Retailer 4
-
€373 EUR
£328 GBP
View
Retailer 5
-
€392 EUR
$438 USD
View
Price last confirmed 8 days ago
B
Retailer 6
-
€423 EUR
$473 USD
View
B
Retailer 7
-
€449 EUR
ZAR 8,111 ZAR
View
Retailer 8
-
€461 EUR
A$792 AUD
View
Price last confirmed 28 days ago
B
Retailer 9
-
€542 EUR
View
B
Retailer 10
-
€577 EUR
£508 GBP
View
Most Expensive
B
MOH London
44BB2D369 · Nov 1
€670 EUR
£589 GBP
View
10 more retailers have this diamond
Prices start from €312 EURSave up to €357 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.

B+
0.31ct Cushion
€312 EUR