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Cushion|Natural|GIA

0.31ct H VS1 Cushion Natural Diamond

EX • H/VS1 • GIA 3555537113

Certificate GIA 3555537113

Diamond specifications and retailer prices

From £316 GBP
$424 USD
As of October 29, 2026
Save £366 GBP (54%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £682 GBP at MOH London · As of October 29, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3555537113. Listed at 12 retailers as of October 29, 2026, with prices from £316 to £682, a £366 spread on the same certified stone. MOH London lists it at £682. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555537113
Dimensions3.84 × 3.80 × 2.57 mm
L/W Ratio1.01
Key to symbols
Crystal, Cloud, Pinpoint
Top View
3.84 mm3.80 mm0.31 ctH / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3555537113
Side View
Table 61.0%CrownGirdle: THN-THKPavilionCulet: NDepth 67.6%

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 29
Current: £682 GBP|Low: £314 GBP|High: £682 GBP|Avg: £473 GBP|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9£316 GBP
Retailer 5£382 GBP
Retailer 3£384 GBP
Retailer 7£403 GBP
Retailer 8£422 GBP
Retailer 6£456 GBP
Retailer 10£467 GBP
Retailer 4£534 GBP
Retailer 2£585 GBP
MOH London£682 GBP

36 data points across 10 retailers

12 retailers£316 GBP to £682 GBP

A
Cheapest Retailer
-
£316 GBP
$424 USD
B+
Retailer 2
-
£382 GBP
$512 USD
View
B+
Retailer 3
-
£384 GBP
View
B+
Retailer 4
-
£403 GBP
View
Retailer 5
-
£405 GBP
$542 USD
View
Price last confirmed 9 days ago
B
Retailer 6
-
£422 GBP
$565 USD
View
B+
Retailer 7
-
£456 GBP
ZAR 9,869 ZAR
View
Retailer 8
-
£467 GBP
A$963 AUD
View
Price last confirmed 28 days ago
B
Retailer 9
-
£534 GBP
€682 EUR
View
B
Retailer 10
-
£585 GBP
View
B
Retailer 11
-
£648 GBP
View
Most Expensive
B
MOH London
B71F75BC3 · Oct 29
£682 GBP
View
11 more retailers have this diamond
Prices start from £316 GBPSave up to £366 GBP

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
£316 GBP