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Round|Natural|GIA

0.80ct F SI2 Round Natural Diamond

EX • F/SI2 • GIA 2376505302

Certificate GIA 2376505302

Diamond specifications and retailer prices

From $2,047 SGD
$1,601 USD
As of November 1, 2026
Save $1,251 SGD (38%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,542 SGD at NZ Jewellers · As of September 27, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2376505302. Listed at 19 retailers as of November 1, 2026, with a 61% 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

0.80
Carat
F
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2376505302
Dimensions5.95 × 5.92 × 3.69 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.95 mm5.92 mm0.80 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2376505302
Side View
Table 57.0%Crown 35°Girdle: Sli. ThickPavilion 41.4°Culet: NoneDepth 62.4%

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 1
Current: $3,211 SGD|Low: $1,861 SGD|High: $4,700 SGD|Avg: $2,713 SGD|+18.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 12$2,031 SGD
Retailer 5$2,047 SGD
Retailer 4$2,189 SGD
Retailer 7$2,206 SGD
Retailer 11$2,448 SGD
Retailer 2$2,485 SGD
Retailer 9$2,642 SGD
Retailer 3$2,685 SGD
Retailer 8$2,685 SGD
Retailer 13$2,774 SGD
Retailer 1$3,211 SGD
Retailer 6$3,298 SGD
Retailer 10$4,687 SGD

38 data points across 13 retailers

19 retailers$2,047 SGD to $3,298 SGD

B+
Cheapest Retailer
-
$2,047 SGD
$1,601 USD
Retailer 2
-
$2,189 SGD
$1,712 USD
View
Price last confirmed 28 days ago
B+
Retailer 3
-
$2,206 SGD
$1,726 USD
View
Retailer 4
-
$2,376 SGD
$1,858 USD
View
Price last confirmed 98 days ago
Retailer 5
-
$2,402 SGD
$1,879 USD
View
Price last confirmed 25 days ago
Retailer 6
-
$2,402 SGD
$1,879 USD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
$2,448 SGD
$1,915 USD
View
Retailer 8
-
$2,485 SGD
$1,944 USD
View
Price last confirmed 26 days ago
Retailer 9
-
$2,512 SGD
$1,965 USD
View
Price last confirmed 34 days ago
B
Retailer 10
-
$2,642 SGD
$2,067 USD
View
B
Retailer 11
-
$2,685 SGD
$2,100 USD
View
B
Retailer 12
-
$2,685 SGD
$2,100 USD
View
Retailer 13
-
$2,772 SGD
$2,168 USD
View
Price last confirmed 33 days ago
B+
Retailer 14
-
$2,774 SGD
$2,170 USD
View
B
Retailer 15
-
$2,914 SGD
CA$3,165 CAD
View
B
Retailer 16
-
$3,211 SGD
£1,978 GBP
View
B
Retailer 17
-
$3,298 SGD
€2,457 EUR
View
Retailer 18
-
$4,687 SGD
£2,887 GBP
View
Price last confirmed 25 days ago
Most Expensive
NZ Jewellers
67f1d5e6-5eda-4193-ae48-fa35c05414fe · Sep 27
$5,542 SGD
$4,335 USD
View
Price last confirmed 36 days ago
18 more retailers have this diamond
Prices start from $2,047 SGDSave up to $1,251 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.

B+
0.80ct Round
$2,047 SGD