Round|Natural|GIA

2.81ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 3555976852

Certificate GIA 3555976852

Diamond specifications and retailer prices

From $13,892 USD
SGD 18,773 SGD
As of October 27, 2026
Save $4,456 USD (24%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $19,251 USD at Wholesale Diamonds Direct · As of October 23, 2026
View at Wholesale Diamonds Direct

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 3555976852. Listed at 8 retailers as of October 26, 2026, with a 32% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 3555976852
Dimensions8.94 × 9.00 × 5.62 mm
L/W Ratio1.01
Culet sizeNone
Top View
8.94 mm9.00 mm2.81 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555976852
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $18,204 USD|Low: $13,130 USD|High: $21,543 USD|Avg: $17,419 USD|-8.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Wholesale Diamonds Direct
October 26, 2026
Retailer 8$13,130 USD
Retailer 2$13,892 USD
Retailer 7$15,689 USD
Retailer 3$15,773 USD
Retailer 6$16,588 USD
Retailer 1$18,204 USD
Retailer 5$18,348 USD
Retailer 4$18,544 USD
Wholesale Diamonds Direct$19,251 USD

29 data points across 9 retailers

8 retailers$13,892 USD to $18,348 USD

A
Cheapest Retailer
-
$13,892 USD
SGD 18,773 SGD
Retailer 2
-
$15,689 USD
SGD 21,201 SGD
View
Price last confirmed 20 days ago
Retailer 3
-
$15,773 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$16,588 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$18,204 USD
€17,337 EUR
View
A
Retailer 6
-
$18,348 USD
View
Retailer 7
-
$18,544 USD
View
Price last confirmed 8 days ago
Most Expensive
Wholesale Diamonds Direct
271989900 · Oct 23
$19,251 USD
View
Price last confirmed 8 days ago
7 more retailers have this diamond
Prices start from $13,892 USDSave up to $4,456 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.

A
2.81ct Round
$13,892 USD