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Cushion|Natural|GIA

0.31ct K VS1 Cushion Natural Diamond

EX • K/VS1 • GIA 1568006728

Certificate GIA 1568006728

Diamond specifications and retailer prices

From €186 EUR
As of November 6, 2026
Save €429 EUR (70%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €615 EUR at MOH London · As of November 7, 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 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 1568006728. Listed at 7 retailers as of November 6, 2026, with prices from €186 to €615, a €429 spread on the same certified stone. MOH London lists it at €615. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.31
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1568006728
Dimensions3.82 × 3.82 × 2.61 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle, Pinpoint
Top View
3.82 mm3.82 mm0.31 ctK / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1568006728
Side View
Table 64.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 68.5%

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: €615 EUR|Low: €186 EUR|High: €626 EUR|Avg: €373 EUR|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 2€186 EUR
Retailer 6€288 EUR
Retailer 7€309 EUR
Retailer 4€339 EUR
Retailer 5€416 EUR
Retailer 3€505 EUR
MOH London€615 EUR

41 data points across 7 retailers

7 retailers€186 EUR to €615 EUR

A
Cheapest Retailer
-
€186 EUR
Retailer 2
-
€288 EUR
View
Price last confirmed 9 days ago
B+
Retailer 3
-
€309 EUR
View
B+
Retailer 4
-
€339 EUR
View
B
Retailer 5
-
€416 EUR
View
B
Retailer 6
-
€505 EUR
View
Most Expensive
B
MOH London
B501649C7 · Nov 7
€615 EUR
£541 GBP
View
6 more retailers have this diamond
Prices start from €186 EURSave up to €429 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
0.31ct Cushion
€186 EUR