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Round|Natural|GIA

2.10ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 5566557252

Certificate GIA 5566557252

Diamond specifications and retailer prices

From $22,971 AUD
$16,136 USD
As of October 30, 2026
Save $12,489 AUD (35%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $35,460 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 2.1ct natural round diamond

This 2.1ct natural round sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5566557252. Listed at 7 retailers as of October 29, 2026, with prices from $22,971 to $35,460, a $12,489 spread on the same certified stone. MOH London lists it at $35,460. 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

2.10
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5566557252
Dimensions8.13 × 8.17 × 5.04 mm
L/W Ratio1.00
Girdle conditionSlightly Thick
Key to symbols
Crystal, Feather, Indented Natural
Top View
8.13 mm8.17 mm2.10 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5566557252
Side View
Table 60.0%Crown 36°GirdlePavilion 40.8°Culet: NoneDepth 61.8%

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 30
Current: $35,460 AUD|Low: $22,971 AUD|High: $35,460 AUD|Avg: $28,382 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 4$22,971 AUD
Retailer 2$24,985 AUD
Retailer 6$26,591 AUD
Retailer 7$27,006 AUD
Retailer 3$31,064 AUD
Retailer 5$31,994 AUD
MOH London$35,460 AUD

10 data points across 7 retailers

7 retailers$22,971 AUD to $35,460 AUD

A
Cheapest Retailer
-
$22,971 AUD
$16,136 USD
A
Retailer 2
-
$24,985 AUD
£13,819 GBP
View
B+
Retailer 3
-
$26,591 AUD
$18,679 USD
View
B+
Retailer 4
-
$27,006 AUD
$18,970 USD
View
B+
Retailer 5
-
$31,064 AUD
$21,821 USD
View
B
Retailer 6
-
$31,994 AUD
$22,474 USD
View
Most Expensive
B
MOH London
C40FA9817 · Oct 29
$35,460 AUD
£19,613 GBP
View
6 more retailers have this diamond
Prices start from $22,971 AUDSave up to $12,489 AUD

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
2.10ct Round
$22,971 AUD