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Oval|Natural|GIA

1.03ct M SI1 Oval Natural Diamond

VG • M/SI1 • GIA 2537093079

Certificate GIA 2537093079

Diamond specifications and retailer prices

From $784 SGD
As of November 6, 2026
Save $2,523 SGD (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,308 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural oval diamond

This 1.03ct natural oval sits in the classic one-carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2537093079. Listed at 10 retailers as of November 5, 2026, with prices from $784 to $3,308, a $2,523 spread on the same certified stone. NZ Jewellers lists it at $3,308. 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

1.03
Carat
M
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 2537093079
Dimensions7.35 × 5.27 × 3.46 mm
L/W Ratio1.39
Top View
7.35 mm5.27 mm1.03 ctM / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 2537093079
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.7%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $3,308 SGD|Low: $784 SGD|High: $3,308 SGD|Avg: $1,354 SGD|+3.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2$784 SGD
Retailer 8$983 SGD
Retailer 5$1,069 SGD
Retailer 6$1,218 SGD
Retailer 3$1,269 SGD
Retailer 4$1,287 SGD
Retailer 7$1,391 SGD
NZ Jewellers$3,308 SGD

37 data points across 8 retailers

10 retailers$784 SGD to $3,308 SGD

A
Cheapest Retailer
-
$784 SGD
Retailer 2
-
$983 SGD
View
Price last confirmed 8 days ago
B+
Retailer 3
-
$1,069 SGD
View
Retailer 4
-
$1,189 SGD
View
Price last confirmed 61 days ago
B+
Retailer 5
-
$1,218 SGD
View
B+
Retailer 6
-
$1,269 SGD
View
B+
Retailer 7
-
$1,287 SGD
View
B+
Retailer 8
-
$1,391 SGD
View
Retailer 9
-
$3,232 SGD
View
Price last confirmed 69 days ago
Most Expensive
C
NZ Jewellers
91b7d092-2719-41cb-aad3-900d9eae7914 · Nov 5
$3,308 SGD
$2,581 USD
View
9 more retailers have this diamond
Prices start from $784 SGDSave up to $2,523 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
1.03ct Oval
$784 SGD