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Round|Natural|GIA

2.10ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 7433667835

Certificate GIA 7433667835

Diamond specifications and retailer prices

From $13,069 AUD
As of November 6, 2026
Save $4,097 AUD (24%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $17,167 AUD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 2.1ct natural round diamond

This 2.1ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7433667835. Listed at 5 retailers as of November 6, 2026, with prices from $13,069 to $17,167, a $4,097 spread on the same certified stone. 77 Diamonds lists it at $17,167. 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
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7433667835
Dimensions8.12 × 8.19 × 5.09 mm
L/W Ratio1.01
Top View
8.12 mm8.19 mm2.10 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7433667835
Side View
Table 60.0%CrownGirdle: Slightly ThickPavilionCuletDepth 62.4%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $17,167 AUD|Low: $13,069 AUD|High: $17,449 AUD|Avg: $15,366 AUD|+0.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 4$13,069 AUD
Retailer 2$14,326 AUD
Retailer 3$16,758 AUD
77 Diamonds$17,167 AUD

38 data points across 4 retailers

5 retailers$13,069 AUD to $17,167 AUD

B+
Cheapest Retailer
-
$13,069 AUD
B
Retailer 2
-
$14,326 AUD
View
B
Retailer 3
-
$16,758 AUD
View
Retailer 4
-
$16,758 AUD
View
Price last confirmed 16 days ago
Most Expensive
B
77 Diamonds
RBZWPGQAAXR · Nov 6
$17,167 AUD
£9,462 GBP
View
4 more retailers have this diamond
Prices start from $13,069 AUDSave up to $4,097 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.

B+
2.10ct Round
$13,069 AUD