Round|Natural|GIA

2.10ct M SI1 Round Natural Diamond

EX • M/SI1 • GIA 6531737497

Certificate GIA 6531737497

Diamond specifications and retailer prices

From $6,125 USD
As of November 5, 2026
Save $4,911 USD (44%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $11,036 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.1ct natural round diamond

This 2.1ct natural round sits in the two to three carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6531737497. Listed at 9 retailers as of November 5, 2026, with prices from $6,125 to $11,036, a $4,911 spread on the same certified stone. NZ Jewellers lists it at $11,036. 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
M
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6531737497
Dimensions8.16 × 8.10 × 5.09 mm
L/W Ratio1.01
Star length50%
Top View
8.16 mm8.10 mm2.10 ctM / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531737497
Side View
Table 59.0%Crown 36°GirdlePavilion 41°Culet: NoneDepth 62.6%

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 5
Current: $11,036 USD|Low: $4,893 USD|High: $11,036 USD|Avg: $7,085 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$4,893 USD
Retailer 5$6,091 USD
Retailer 9$6,125 USD
Retailer 7$6,598 USD
Retailer 8$6,700 USD
Retailer 2$6,749 USD
Retailer 3$7,169 USD
Retailer 4$7,577 USD
Retailer 6$7,613 USD
NZ Jewellers$11,036 USD

36 data points across 10 retailers

9 retailers$6,125 USD to $11,036 USD

Retailer 1
-
$6,091 USD
Price last confirmed 8 days ago
B+
Retailer 2
-
$6,125 USD
View
B+
Retailer 3
-
$6,598 USD
View
B+
Retailer 4
-
$6,700 USD
View
B+
Retailer 5
-
$6,749 USD
View
B+
Retailer 6
-
$7,169 USD
View
B
Retailer 7
-
$7,577 USD
View
B
Retailer 8
-
$7,613 USD
View
Most Expensive
B
NZ Jewellers
a6d01a8f-2196-4b1d-aed9-bfded81ebc13 · Nov 5
$11,036 USD
View
8 more retailers have this diamond
Prices start from $6,125 USDSave up to $4,911 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.

B+
2.10ct Round
$6,125 USD