Oval|Natural|GIA

0.80ct F SI2 Oval Natural Diamond

GD • F/SI2 • GIA 1383972391

Certificate GIA 1383972391

Diamond specifications and retailer prices

From $1,309 SGD
As of November 6, 2026
Save $1,561 SGD (54%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $5,866 SGD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 0.8ct natural oval diamond

This 0.8ct natural oval sits in the just-under-one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1383972391. Listed at 27 retailers as of November 1, 2026, with a 119% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.80
Carat
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1383972391
Dimensions7.53 × 5.35 × 3.25 mm
L/W Ratio1.41
Culet sizeNone
Top View
7.53 mm5.35 mm0.80 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1383972391
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 60.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $3,822 SGD|Low: $1,309 SGD|High: $4,443 SGD|Avg: $2,313 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 7$1,309 SGD
Retailer 11$1,333 SGD
Retailer 9$1,419 SGD
Retailer 16$1,419 SGD
Retailer 3$1,534 SGD
Retailer 15$1,538 SGD
Retailer 4$1,553 SGD
Retailer 6$1,638 SGD
Retailer 8$1,653 SGD
Retailer 17$1,653 SGD
Retailer 5$1,705 SGD
Retailer 10$1,770 SGD
Retailer 2$2,067 SGD
Retailer 12$2,189 SGD
Retailer 13$2,870 SGD
Retailer 14$3,744 SGD
NZ Jewellers$3,822 SGD

36 data points across 17 retailers

27 retailers$1,309 SGD to $2,870 SGD

A
Cheapest Retailer
-
$1,309 SGD
Final sale: no returns
A
Retailer 2
-
$1,333 SGD
View
Retailer 3
-
$1,419 SGD
View
Price last confirmed 16 days ago
Retailer 4
-
$1,419 SGD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$1,534 SGD
View
B+
Retailer 6
-
$1,538 SGD
View
A
Retailer 7
-
$1,553 SGD
View
Retailer 8
-
$1,638 SGD
View
Price last confirmed 17 days ago
B+
Retailer 9
-
$1,638 SGD
View
B+
Retailer 10
-
$1,653 SGD
View
B+
Retailer 11
-
$1,653 SGD
View
B+
Retailer 12
-
$1,705 SGD
View
B+
Retailer 13
-
$1,770 SGD
View
B+
Retailer 14
-
$2,067 SGD
View
Retailer 15
-
$2,179 SGD
View
Price last confirmed 30 days ago
Retailer 16
-
$2,179 SGD
View
Price last confirmed 47 days ago
Retailer 17
-
$2,179 SGD
View
Price last confirmed 22 days ago
B
Retailer 18
-
$2,189 SGD
View
Retailer 19
-
$2,279 SGD
View
Price last confirmed 39 days ago
Retailer 20
-
$2,514 SGD
View
Price last confirmed 62 days ago
Retailer 21
-
$2,514 SGD
View
Price last confirmed 47 days ago
Retailer 22
-
$2,514 SGD
View
Price last confirmed 29 days ago
B
Retailer 23
-
$2,870 SGD
View
Retailer 24
-
$3,744 SGD
View
Price last confirmed 10 days ago
Retailer 25
-
$3,822 SGD
View
Price last confirmed 18 days ago
Retailer 26
-
$5,866 SGD
View
Price last confirmed 48 days ago
Most Expensive
NZ Jewellers
69d91d43-c9af-413a-95a0-4ca4a15c231b · Sep 29
$5,866 SGD
$4,577 USD
View
Price last confirmed 38 days ago
26 more retailers have this diamond
Prices start from $1,309 SGDSave up to $1,561 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 Oval
$1,309 SGD