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Oval|Natural|GIA

1.02ct J SI2 Oval Natural Diamond

GD • J/SI2 • GIA 5476962032

Certificate GIA 5476962032

Diamond specifications and retailer prices

From $1,966 SGD
$1,538 USD
As of October 31, 2026
Save $2,177 SGD (53%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,099 SGD at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.02ct natural oval diamond

This 1.02ct natural oval sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5476962032. Listed at 15 retailers as of October 29, 2026, with a 111% 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

1.02
Carat
J
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5476962032
Dimensions8.26 × 5.60 × 3.26 mm
L/W Ratio1.48
Top View
8.26 mm5.60 mm1.02 ctJ / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5476962032
Side View
Table 57.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 58.3%

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 31
Current: $2,638 SGD|Low: $1,966 SGD|High: $4,434 SGD|Avg: $2,809 SGD|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 8$1,966 SGD
Retailer 9$1,975 SGD
Retailer 7$2,098 SGD
Retailer 6$2,225 SGD
Retailer 5$2,228 SGD
Retailer 3$2,364 SGD
Retailer 1$2,638 SGD
Retailer 2$3,212 SGD
Retailer 4$4,143 SGD

38 data points across 9 retailers

15 retailers$1,966 SGD to $4,143 SGD

B+
Cheapest Retailer
-
$1,966 SGD
$1,538 USD
Final sale: no returns
B+
Retailer 2
-
$1,975 SGD
$1,545 USD
View
B+
Retailer 3
-
$2,098 SGD
$1,641 USD
View
B+
Retailer 4
-
$2,225 SGD
$1,740 USD
View
B+
Retailer 5
-
$2,228 SGD
$1,743 USD
View
Retailer 6
-
$2,265 SGD
$1,772 USD
View
Price last confirmed 23 days ago
Retailer 7
-
$2,265 SGD
$1,772 USD
View
Price last confirmed 23 days ago
B
Retailer 8
-
$2,352 SGD
$1,840 USD
View
B+
Retailer 9
-
$2,364 SGD
£1,456 GBP
View
Retailer 10
-
$2,370 SGD
$1,854 USD
View
Price last confirmed 32 days ago
Retailer 11
-
$2,614 SGD
$2,045 USD
View
Price last confirmed 32 days ago
B
Retailer 12
-
$2,638 SGD
£1,625 GBP
View
B
Retailer 13
-
$3,212 SGD
€2,393 EUR
View
B
Retailer 14
-
$4,143 SGD
£2,552 GBP
View
Most Expensive
NZ Jewellers
8ff3e60f-6f57-46bf-87f9-77a4897dfd0a · Sep 30
$6,099 SGD
$4,771 USD
View
Price last confirmed 31 days ago
14 more retailers have this diamond
Prices start from $1,966 SGDSave up to $2,177 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+
1.02ct Oval
$1,966 SGD