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Oval|Natural|GIA

0.80ct J SI2 Oval Natural Diamond

EX • J/SI2 • GIA 1538731915

Certificate GIA 1538731915

Diamond specifications and retailer prices

From $1,281 SGD
$1,002 USD
As of October 29, 2026
Save $2,169 SGD (63%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,450 SGD at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1538731915. Listed at 15 retailers as of October 29, 2026, with prices from $1,281 to $3,450, a $2,169 spread on the same certified stone. NZ Jewellers lists it at $3,450. 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
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1538731915
Dimensions7.36 × 5.10 × 3.21 mm
L/W Ratio1.44
Culet sizeNone
Top View
7.36 mm5.10 mm0.80 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1538731915
Side View
Table 58.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 62.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $3,450 SGD|Low: $1,281 SGD|High: $3,450 SGD|Avg: $1,851 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
October 31, 2026
Retailer 5$1,281 SGD
Retailer 14$1,281 SGD
Retailer 4$1,331 SGD
Retailer 11$1,365 SGD
Retailer 6$1,479 SGD
Retailer 2$1,612 SGD
Retailer 13$1,626 SGD
Retailer 12$1,708 SGD
Retailer 8$1,883 SGD
Retailer 7$1,983 SGD
Retailer 3$2,025 SGD
Retailer 10$2,459 SGD
Retailer 9$2,594 SGD
NZ Jewellers$3,450 SGD

42 data points across 14 retailers

15 retailers$1,281 SGD to $3,450 SGD

B+
Cheapest Retailer
-
$1,281 SGD
$1,002 USD
B+
Retailer 2
-
$1,281 SGD
$1,002 USD
View
B+
Retailer 3
-
$1,331 SGD
$1,041 USD
View
B+
Retailer 4
-
$1,365 SGD
$1,068 USD
View
B+
Retailer 5
-
$1,405 SGD
$1,099 USD
View
B+
Retailer 6
-
$1,479 SGD
$1,157 USD
View
B+
Retailer 7
-
$1,612 SGD
£993 GBP
View
B
Retailer 8
-
$1,626 SGD
$1,272 USD
View
B
Retailer 9
-
$1,708 SGD
$1,336 USD
View
B+
Retailer 10
-
$1,883 SGD
£1,160 GBP
View
B
Retailer 11
-
$1,983 SGD
€1,477 EUR
View
B
Retailer 12
-
$2,025 SGD
$1,584 USD
View
B
Retailer 13
-
$2,459 SGD
CA$2,671 CAD
View
B
Retailer 14
-
$2,594 SGD
£1,598 GBP
View
Most Expensive
B
NZ Jewellers
cf18e850-faf7-4b64-9d21-42e036e46cd8 · Oct 30
$3,450 SGD
$2,699 USD
View
14 more retailers have this diamond
Prices start from $1,281 SGDSave up to $2,169 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 Oval
$1,281 SGD