Round|Natural|GIA

3.20ct K SI2 Round Natural Diamond

EX • K/SI2 • GIA 6562574661

Certificate GIA 6562574661

Diamond specifications and retailer prices

From $21,359 USD
As of November 4, 2026
Save $11,631 USD (35%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $32,990 USD at MOH London · As of November 2, 2026
View at MOH London

About this 3.2ct natural round diamond

This 3.2ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562574661. Listed at 8 retailers as of November 2, 2026, with prices from $21,359 to $32,990, a $11,631 spread on the same certified stone. MOH London lists it at $32,990. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.20
Carat
K
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6562574661
Dimensions9.32 × 9.37 × 5.85 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Twinning Wisp, Feather, Cloud, Crystal, Needle
Top View
9.32 mm9.37 mm3.20 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562574661
Side View
Table 58.0%Crown 36°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.6%

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: $32,990 USD|Low: $21,359 USD|High: $33,166 USD|Avg: $26,330 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 4$21,359 USD
Retailer 8$23,917 USD
Retailer 3$24,302 USD
Retailer 6$24,482 USD
Retailer 7$25,259 USD
Retailer 2$29,133 USD
Retailer 5$29,925 USD
MOH London$32,990 USD

16 data points across 8 retailers

8 retailers$21,359 USD to $32,990 USD

A
Cheapest Retailer
-
$21,359 USD
B+
Retailer 2
-
$23,917 USD
View
B+
Retailer 3
-
$24,302 USD
View
B+
Retailer 4
-
$24,482 USD
View
B+
Retailer 5
-
$25,259 USD
View
B
Retailer 6
-
$29,133 USD
View
B
Retailer 7
-
$29,925 USD
View
Most Expensive
B
MOH London
12BD8740A · Nov 2
$32,990 USD
£25,976 GBP
View
7 more retailers have this diamond
Prices start from $21,359 USDSave up to $11,631 USD

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
3.20ct Round
$21,359 USD