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Round|Natural|IGI

1.03ct D IF Round Natural Diamond

EX • D/IF • IGI 771653236

Shape and cutting style on the report: Round brilliant

Certificate IGI 771653236

Diamond specifications and retailer prices

From $7,829 SGD
As of November 2, 2026
Save $8,433 SGD (52%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $16,262 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 771653236. Listed at 15 retailers as of November 2, 2026, with prices from $7,829 to $16,262, a $8,433 spread on the same certified stone. NZ Jewellers lists it at $16,262. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.1°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 771653236
Dimensions6.38 × 6.43 × 3.99 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.38 mm6.43 mm1.03 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 771653236
Side View
Table 59.0%Crown 36.1°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.2%

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 2
Current: $8,027 SGD|Low: $7,829 SGD|High: $13,713 SGD|Avg: $9,816 SGD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 8$7,829 SGD
Retailer 1$8,027 SGD
Retailer 3$8,697 SGD
Retailer 7$8,974 SGD
Retailer 2$9,139 SGD
Retailer 4$9,867 SGD
Retailer 9$9,873 SGD
Retailer 6$11,946 SGD
Retailer 5$13,550 SGD

37 data points across 9 retailers

15 retailers$7,829 SGD to $16,262 SGD

A
Cheapest Retailer
-
$7,829 SGD
A
Retailer 2
-
$8,027 SGD
View
A
Retailer 3
-
$8,479 SGD
View
A
Retailer 4
-
$8,697 SGD
View
A
Retailer 5
-
$8,974 SGD
View
Final sale: no returns
A
Retailer 6
-
$8,975 SGD
View
A
Retailer 7
-
$9,139 SGD
View
A
Retailer 8
-
$9,723 SGD
View
A
Retailer 9
-
$9,867 SGD
View
A
Retailer 10
-
$9,873 SGD
View
A
Retailer 11
-
$9,932 SGD
View
A
Retailer 12
-
$11,219 SGD
View
A
Retailer 13
-
$11,946 SGD
View
B+
Retailer 14
-
$13,550 SGD
View
Most Expensive
B+
NZ Jewellers
382148f0-346b-4b7b-b68c-ddc1b4846fdc · Nov 2
$16,262 SGD
$12,693 USD
View
14 more retailers have this diamond
Prices start from $7,829 SGDSave up to $8,433 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
$7,829 SGD