Round|Natural|GIA

2.81ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 1236793680

Certificate GIA 1236793680

Diamond specifications and retailer prices

From $21,920 USD
As of November 1, 2026
Save $13,893 USD (39%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $35,813 USD at MOH London · As of November 1, 2026
View at MOH London

About this 2.81ct natural round diamond

This 2.81ct natural round sits in the two to three carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1236793680. Listed at 10 retailers as of November 1, 2026, with prices from $21,920 to $35,813, a $13,893 spread on the same certified stone. MOH London lists it at $35,813. 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

2.81
Carat
I
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1236793680
Dimensions8.99 × 8.93 × 5.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
8.99 mm8.93 mm2.81 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1236793680
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $35,813 USD|Low: $21,920 USD|High: $36,667 USD|Avg: $26,412 USD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 2$21,920 USD
Retailer 10$22,040 USD
Retailer 3$23,353 USD
Retailer 8$24,127 USD
Retailer 7$24,506 USD
Retailer 5$25,151 USD
Retailer 6$27,014 USD
Retailer 4$27,700 USD
Retailer 9$28,199 USD
MOH London$35,813 USD

19 data points across 10 retailers

10 retailers$21,920 USD to $35,813 USD

B+
Cheapest Retailer
-
$21,920 USD
B+
Retailer 2
-
$23,353 USD
£18,388 GBP
View
Retailer 3
-
$24,127 USD
View
Price last confirmed 30 days ago
B+
Retailer 4
-
$24,506 USD
SGD 33,116 SGD
View
B+
Retailer 5
-
$25,151 USD
View
B
Retailer 6
-
$27,014 USD
View
B
Retailer 7
-
$27,700 USD
€26,381 EUR
View
Retailer 8
-
$28,199 USD
View
Price last confirmed 31 days ago
Retailer 9
-
$32,864 USD
View
Price last confirmed 34 days ago
Most Expensive
B
MOH London
13B9E7277 · Nov 1
$35,813 USD
£28,199 GBP
View
9 more retailers have this diamond
Prices start from $21,920 USDSave up to $13,893 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+
2.81ct Round
$21,920 USD