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Round|Natural|GIA

1.03ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 7496421357

Certificate GIA 7496421357

Diamond specifications and retailer prices

From $4,537 SGD
As of November 1, 2026
Save $5,509 SGD (55%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $10,046 SGD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7496421357. Listed at 20 retailers as of November 1, 2026, with prices from $4,537 to $10,046, a $5,509 spread on the same certified stone. NZ Jewellers lists it at $10,046. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 7496421357
Dimensions6.49 × 6.47 × 3.98 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Key to symbols
Crystal, Cloud, Needle
Top View
6.49 mm6.47 mm1.03 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7496421357
Side View
Table 58.0%Crown 35°Girdle: ThickPavilion 40.8°Culet: NoneDepth 61.4%

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 1
Current: $5,804 SGD|Low: $4,537 SGD|High: $9,294 SGD|Avg: $6,169 SGD|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 7$4,537 SGD
Retailer 8$4,822 SGD
Retailer 2$4,977 SGD
Retailer 10$5,224 SGD
Retailer 1$5,804 SGD
Retailer 9$5,812 SGD
Retailer 4$6,418 SGD
Retailer 5$6,498 SGD
Retailer 6$7,087 SGD
Retailer 3$9,157 SGD

45 data points across 10 retailers

20 retailers$4,537 SGD to $10,046 SGD

A
Cheapest Retailer
-
$4,537 SGD
B+
Retailer 2
-
$4,597 SGD
View
B+
Retailer 3
-
$4,822 SGD
View
Final sale: no returns
B+
Retailer 4
-
$4,906 SGD
View
B+
Retailer 5
-
$4,977 SGD
View
B+
Retailer 6
-
$5,224 SGD
View
B+
Retailer 7
-
$5,224 SGD
View
B+
Retailer 8
-
$5,224 SGD
View
B+
Retailer 9
-
$5,804 SGD
View
Retailer 10
-
$5,812 SGD
View
Price last confirmed 27 days ago
B+
Retailer 11
-
$6,027 SGD
View
B+
Retailer 12
-
$6,043 SGD
View
B+
Retailer 13
-
$6,418 SGD
View
B+
Retailer 14
-
$6,498 SGD
View
Retailer 15
-
$6,520 SGD
View
Price last confirmed 13 days ago
B
Retailer 16
-
$6,568 SGD
View
B
Retailer 17
-
$6,699 SGD
View
B
Retailer 18
-
$7,087 SGD
View
B
Retailer 19
-
$9,157 SGD
View
Most Expensive
B
NZ Jewellers
d234746d-6efb-4a1c-96fb-4fee15ff60ed · Nov 2
$10,046 SGD
$7,861 USD
View
19 more retailers have this diamond
Prices start from $4,537 SGDSave up to $5,509 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 Round
$4,537 SGD