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Round|Natural|GIA

3.21ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 7543326841

Certificate GIA 7543326841

Diamond specifications and retailer prices

From $33,949 USD
CA$47,152 CAD
Save $22,374 USD (40%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $56,323 USD at MOH London
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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7543326841. Listed at 9 retailers, with prices from $33,949 to $56,323 at MOH London, a $22,374 spread on the same certified stone. 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

3.21
Carat
H
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7543326841
Dimensions9.34 × 9.39 × 5.87 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
9.34 mm9.39 mm3.21 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7543326841
Side View
Table 57.0%Crown 36.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $56,323 USD|Low: $33,949 USD|High: $56,323 USD|Avg: $37,891 USD|+1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
September 30, 2026
Retailer 9$33,949 USD
Retailer 4$34,162 USD
Retailer 10$35,295 USD
Retailer 7$35,712 USD
Retailer 3$36,889 USD
Retailer 5$37,745 USD
Retailer 2$41,476 USD
Retailer 8$42,100 USD
Retailer 6$42,477 USD
MOH London$56,323 USD

39 data points across 10 retailers

9 retailers$33,949 USD to $56,323 USD

B+
Cheapest Retailer
-
$33,949 USD
CA$47,152 CAD
B+
Retailer 2
-
$34,162 USD
View
B+
Retailer 3
-
$35,712 USD
View
B+
Retailer 4
-
$36,935 USD
£29,083 GBP
View
B+
Retailer 5
-
$37,745 USD
View
B+
Retailer 6
-
$41,476 USD
€39,501 EUR
View
B
Retailer 7
-
$42,100 USD
View
B
Retailer 8
-
$42,477 USD
View
Most Expensive
B
MOH London
AAD560148 · Oct 1
$56,323 USD
£44,349 GBP
View
8 more retailers have this diamond
Prices start from $33,949 USDSave up to $22,374 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.

B+
3.21ct Round
$33,949 USD