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Round|Natural|GIA

1.30ct E IF Round Natural Diamond

EX • E/IF • GIA 1545374998

Certificate GIA 1545374998

Diamond specifications and retailer prices

From $11,901 SGD
HK$72,700 HKD
As of November 1, 2026
Save $10,723 SGD (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $22,624 SGD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1545374998. Listed at 10 retailers as of November 1, 2026, with prices from $11,901 to $22,624, a $10,723 spread on the same certified stone. NZ Jewellers lists it at $22,624. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1545374998
Dimensions6.86 × 6.92 × 4.33 mm
L/W Ratio1.01
Top View
6.86 mm6.92 mm1.30 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545374998
Side View
Table 56.0%CrownGirdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 62.9%

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 1
Current: $22,624 SGD|Low: $11,901 SGD|High: $23,418 SGD|Avg: $15,991 SGD|-1.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 8$11,901 SGD
Retailer 5$13,492 SGD
Retailer 10$13,515 SGD
Retailer 7$13,908 SGD
Retailer 9$15,246 SGD
Retailer 6$16,232 SGD
Retailer 2$16,481 SGD
Retailer 3$16,982 SGD
Retailer 4$21,199 SGD
NZ Jewellers$22,624 SGD

42 data points across 10 retailers

10 retailers$11,901 SGD to $22,624 SGD

A+
Cheapest Retailer
-
$11,901 SGD
HK$72,700 HKD
A
Retailer 2
-
$13,492 SGD
€10,047 EUR
View
Retailer 3
-
$13,515 SGD
View
Price last confirmed 22 days ago
A
Retailer 4
-
$13,908 SGD
$10,875 USD
View
A
Retailer 5
-
$15,246 SGD
$11,921 USD
View
Final sale: no returns
A
Retailer 6
-
$16,232 SGD
$12,692 USD
View
A
Retailer 7
-
$16,481 SGD
$12,887 USD
View
A
Retailer 8
-
$16,982 SGD
€12,646 EUR
View
B+
Retailer 9
-
$21,199 SGD
£13,052 GBP
View
Most Expensive
B+
NZ Jewellers
58d5f357-8bab-495a-9dbf-6331a3508088 · Nov 2
$22,624 SGD
$17,690 USD
View
9 more retailers have this diamond
Prices start from $11,901 SGDSave up to $10,723 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+
1.30ct Round
$11,901 SGD