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2.31ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 3555100802

Certificate GIA 3555100802

Diamond specifications and retailer prices

From £8,492 GBP
As of November 5, 2026
Save £6,115 GBP (42%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £14,607 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 2.31ct natural round diamond

This 2.31ct natural round 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 and certified by GIA 3555100802. Listed at 10 retailers as of November 4, 2026, with prices from £8,492 to £14,607, a £6,115 spread on the same certified stone. MOH London lists it at £14,607. 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

2.31
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 3555100802
Dimensions8.40 × 8.46 × 5.26 mm
L/W Ratio1.01
Girdle conditionFaceted
Key to symbols
Crystal, Pinpoint, Needle
Top View
8.40 mm8.46 mm2.31 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555100802
Side View
Table 59.0%Crown 34°Girdle: Slightly ThickPavilion 41.8°Culet: NoneDepth 62.4%

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: Nov 5
Current: £14,607 GBP|Low: £9,128 GBP|High: £14,822 GBP|Avg: £10,967 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8£9,128 GBP
Retailer 6£9,839 GBP
Retailer 2£9,936 GBP
Retailer 7£10,143 GBP
Retailer 9£10,404 GBP
Retailer 4£10,975 GBP
Retailer 5£11,322 GBP
Retailer 3£11,724 GBP
MOH London£14,607 GBP

41 data points across 9 retailers

10 retailers£8,492 GBP to £14,607 GBP

A
Cheapest Retailer
-
£8,492 GBP
B+
Retailer 2
-
£9,128 GBP
View
B+
Retailer 3
-
£9,839 GBP
View
B+
Retailer 4
-
£9,936 GBP
View
B+
Retailer 5
-
£10,143 GBP
View
B+
Retailer 6
-
£10,404 GBP
View
B
Retailer 7
-
£10,975 GBP
View
B
Retailer 8
-
£11,322 GBP
View
B+
Retailer 9
-
£11,724 GBP
View
Most Expensive
B
MOH London
91077B2D9 · Nov 4
£14,607 GBP
View
9 more retailers have this diamond
Prices start from £8,492 GBPSave up to £6,115 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
2.31ct Round
£8,492 GBP