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Round|Natural|GIA

2.80ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 2557688338

Certificate GIA 2557688338

Diamond specifications and retailer prices

From $36,255 CAD
As of October 30, 2026
Save $23,590 CAD (39%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $59,845 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 2.8ct natural round diamond

This 2.8ct natural round sits in the two to three carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2557688338. Listed at 13 retailers as of October 29, 2026, with prices from $36,255 to $59,845, a $23,590 spread on the same certified stone. MOH London lists it at $59,845. 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

2.80
Carat
G
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2557688338
Dimensions8.96 × 9.03 × 5.65 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Cavity, Needle, Indented Natural
Top View
8.96 mm9.03 mm2.80 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557688338
Side View
Table 57.0%Crown 35°Girdle: THN-STKPavilion 41.6°Culet: NoneDepth 62.8%

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: $59,845 CAD|Low: $36,255 CAD|High: $60,245 CAD|Avg: $42,392 CAD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 7$36,255 CAD
Retailer 12$36,482 CAD
Retailer 11$38,758 CAD
Retailer 6$38,848 CAD
Retailer 13$39,350 CAD
Retailer 3$40,616 CAD
Retailer 5$40,616 CAD
Retailer 8$41,858 CAD
Retailer 4$41,960 CAD
Retailer 9$44,959 CAD
Retailer 2$45,265 CAD
Retailer 10$45,362 CAD
MOH London$59,845 CAD

36 data points across 13 retailers

13 retailers$36,255 CAD to $59,845 CAD

A
Cheapest Retailer
-
$36,255 CAD
A
Retailer 2
-
$36,482 CAD
$26,066 USD
View
B+
Retailer 3
-
$38,758 CAD
$27,692 USD
View
B+
Retailer 4
-
$38,848 CAD
£21,855 GBP
View
B+
Retailer 5
-
$39,350 CAD
$28,115 USD
View
B+
Retailer 6
-
$40,616 CAD
$29,020 USD
View
B+
Retailer 7
-
$40,616 CAD
$29,020 USD
View
B+
Retailer 8
-
$41,858 CAD
$29,907 USD
View
B+
Retailer 9
-
$41,960 CAD
$29,980 USD
View
B+
Retailer 10
-
$44,959 CAD
$32,123 USD
View
B+
Retailer 11
-
$45,265 CAD
€30,801 EUR
View
B+
Retailer 12
-
$45,362 CAD
$32,411 USD
View
Most Expensive
B
MOH London
94261784F · Oct 29
$59,845 CAD
£33,668 GBP
View
12 more retailers have this diamond
Prices start from $36,255 CADSave up to $23,590 CAD

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
2.80ct Round
$36,255 CAD