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3.21ct I VS2 Round Natural Diamond

EX • I/VS2 • GIA 6505436510

Certificate GIA 6505436510

Diamond specifications and retailer prices

From $41,185 SGD
As of November 4, 2026
Save $22,214 SGD (35%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $63,400 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 3.21ct natural round diamond

This 3.21ct natural round sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6505436510. Listed at 7 retailers as of November 4, 2026, with prices from $41,185 to $63,400, a $22,214 spread on the same certified stone. MOH London lists it at $63,400. 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

3.21
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6505436510
Dimensions9.39 × 9.46 × 5.78 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
9.39 mm9.46 mm3.21 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6505436510
Side View
Table 62.0%Crown 33.5°Girdle: STK-STKPavilion 41.4°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $63,400 SGD|Low: $31,767 SGD|High: $64,335 SGD|Avg: $43,932 SGD|+14.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 4, 2026
Retailer 3$41,185 SGD
Retailer 4$41,660 SGD
Retailer 7$42,399 SGD
Retailer 5$43,312 SGD
Retailer 6$44,481 SGD
Retailer 2$48,045 SGD
MOH London$63,400 SGD

27 data points across 7 retailers

7 retailers$41,185 SGD to $63,400 SGD

A
Cheapest Retailer
-
$41,185 SGD
Final sale: no returns
A
Retailer 2
-
$41,660 SGD
View
A
Retailer 3
-
$42,399 SGD
View
A
Retailer 4
-
$43,312 SGD
View
A
Retailer 5
-
$44,481 SGD
View
A
Retailer 6
-
$48,045 SGD
View
Most Expensive
B
MOH London
0D0172B0D · Nov 4
$63,400 SGD
£39,065 GBP
View
6 more retailers have this diamond
Prices start from $41,185 SGDSave up to $22,214 SGD

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
3.21ct Round
$41,185 SGD