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Round|Natural|GIA

0.80ct I SI2 Round Natural Diamond

EX • I/SI2 • GIA 6552055489

Certificate GIA 6552055489

Diamond specifications and retailer prices

From $1,206 SGD
As of November 4, 2026
Save $1,620 SGD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,826 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6552055489. Listed at 16 retailers as of November 2, 2026, with prices from $1,206 to $2,826, a $1,620 spread on the same certified stone. MOH London lists it at $2,826. 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

0.80
Carat
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552055489
Dimensions5.98 × 6.01 × 3.59 mm
L/W Ratio1.01
Top View
5.98 mm6.01 mm0.80 ctI / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552055489
Side View
Table 60.0%Crown 33°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 59.9%

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: Nov 4
Current: $2,826 SGD|Low: $1,206 SGD|High: $2,860 SGD|Avg: $1,775 SGD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 4$1,206 SGD
Retailer 6$1,359 SGD
Retailer 5$1,576 SGD
Retailer 7$1,686 SGD
Retailer 9$1,686 SGD
Retailer 3$1,735 SGD
Retailer 8$1,737 SGD
Retailer 2$1,985 SGD
MOH London$2,826 SGD

40 data points across 9 retailers

16 retailers$1,206 SGD to $2,826 SGD

A
Cheapest Retailer
-
$1,206 SGD
Final sale: no returns
A
Retailer 2
-
$1,299 SGD
View
A
Retailer 3
-
$1,341 SGD
View
Retailer 4
-
$1,348 SGD
View
Price last confirmed 43 days ago
A
Retailer 5
-
$1,359 SGD
View
B+
Retailer 6
-
$1,576 SGD
View
B+
Retailer 7
-
$1,686 SGD
View
B+
Retailer 8
-
$1,686 SGD
View
B+
Retailer 9
-
$1,735 SGD
View
B+
Retailer 10
-
$1,737 SGD
View
B+
Retailer 11
-
$1,744 SGD
View
B+
Retailer 12
-
$1,913 SGD
View
B+
Retailer 13
-
$1,985 SGD
View
B+
Retailer 14
-
$1,993 SGD
View
B
Retailer 15
-
$2,510 SGD
View
Most Expensive
B
MOH London
1E915D648 · Nov 2
$2,826 SGD
£1,742 GBP
View
15 more retailers have this diamond
Prices start from $1,206 SGDSave up to $1,620 SGD

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
0.80ct Round
$1,206 SGD