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Round|Natural|GIA

1.03ct G IF Round Natural Diamond

EX • G/IF • GIA 1242061618

Certificate GIA 1242061618

Diamond specifications and retailer prices

From $5,559 SGD
As of November 4, 2026
Save $7,104 SGD (56%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $12,663 SGD at NZ Jewellers · As of November 5, 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1242061618. Listed at 11 retailers as of November 4, 2026, with prices from $5,559 to $12,663, a $7,104 spread on the same certified stone. NZ Jewellers lists it at $12,663. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 1242061618
Dimensions6.41 × 6.47 × 4.04 mm
L/W Ratio1.01
Top View
6.41 mm6.47 mm1.03 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242061618
Side View
Table 58.0%CrownGirdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: $12,663 SGD|Low: $5,559 SGD|High: $13,041 SGD|Avg: $8,065 SGD|-2.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 7$5,559 SGD
Retailer 4$6,353 SGD
Retailer 3$6,468 SGD
Retailer 11$6,624 SGD
Retailer 5$6,768 SGD
Retailer 6$7,572 SGD
Retailer 10$7,572 SGD
Retailer 9$7,968 SGD
Retailer 8$8,130 SGD
Retailer 2$11,124 SGD
NZ Jewellers$12,663 SGD

31 data points across 11 retailers

11 retailers$5,559 SGD to $12,663 SGD

A+
Cheapest Retailer
-
$5,559 SGD
A
Retailer 2
-
$6,353 SGD
View
Retailer 3
-
$6,468 SGD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$6,624 SGD
View
A
Retailer 5
-
$6,768 SGD
View
A
Retailer 6
-
$7,572 SGD
View
A
Retailer 7
-
$7,572 SGD
View
A
Retailer 8
-
$7,968 SGD
View
A
Retailer 9
-
$8,130 SGD
View
B+
Retailer 10
-
$11,124 SGD
View
Most Expensive
B
NZ Jewellers
dae9bd6f-923a-4e22-8cd7-fe0482ab1587 · Nov 5
$12,663 SGD
$9,914 USD
View
10 more retailers have this diamond
Prices start from $5,559 SGDSave up to $7,104 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
$5,559 SGD