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Oval|Natural|GIA

1.02ct H SI1 Oval Natural Diamond

VG • H/SI1 • GIA 2527292040

Certificate GIA 2527292040

Diamond specifications and retailer prices

From $2,511 SGD
As of November 6, 2026
Save $4,832 SGD (66%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,342 SGD at NZ Jewellers · As of November 5, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2527292040. Listed at 19 retailers as of November 5, 2026, with prices from $2,511 to $7,342, a $4,832 spread on the same certified stone. NZ Jewellers lists it at $7,342. 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
H
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2527292040
Dimensions8.00 × 5.53 × 3.51 mm
L/W Ratio1.45
Top View
8.00 mm5.53 mm1.02 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2527292040
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,511 SGD|Low: $2,511 SGD|High: $4,077 SGD|Avg: $3,338 SGD|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1$2,511 SGD
Retailer 4$2,558 SGD
Retailer 9$2,670 SGD
Retailer 6$3,145 SGD
Retailer 5$3,223 SGD
Retailer 2$3,406 SGD
Retailer 7$3,935 SGD
Retailer 8$3,935 SGD
Retailer 3$4,032 SGD

34 data points across 9 retailers

19 retailers$2,511 SGD to $7,342 SGD

A
Cheapest Retailer
-
$2,511 SGD
A
Retailer 2
-
$2,558 SGD
View
A
Retailer 3
-
$2,670 SGD
View
Final sale: no returns
B+
Retailer 4
-
$3,080 SGD
View
B+
Retailer 5
-
$3,094 SGD
View
B+
Retailer 6
-
$3,145 SGD
View
Retailer 7
-
$3,223 SGD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$3,406 SGD
View
B+
Retailer 9
-
$3,454 SGD
View
Retailer 10
-
$3,512 SGD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$3,512 SGD
View
B
Retailer 12
-
$3,563 SGD
View
B
Retailer 13
-
$3,647 SGD
View
B
Retailer 14
-
$3,791 SGD
View
Retailer 15
-
$3,935 SGD
View
Price last confirmed 30 days ago
B+
Retailer 16
-
$4,032 SGD
View
B
Retailer 17
-
$4,052 SGD
View
B
Retailer 18
-
$6,291 SGD
View
Most Expensive
B
NZ Jewellers
a5c23047-e148-4efe-a513-e28d1bec32ee · Nov 5
$7,342 SGD
$5,729 USD
View
18 more retailers have this diamond
Prices start from $2,511 SGDSave up to $4,832 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
1.02ct Oval
$2,511 SGD