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0.73ct D SI2 Round Natural Diamond

EX • D/SI2 • IGI 678560760

Shape and cutting style on the report: Round brilliant

Certificate IGI 678560760

Diamond specifications and retailer prices

From $1,254 SGD
As of November 4, 2026
Save $2,062 SGD (62%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,316 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.73ct natural round diamond

This 0.73ct natural round sits in the half to three-quarter carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 678560760. Listed at 12 retailers as of November 4, 2026, with prices from $1,254 to $3,316, a $2,062 spread on the same certified stone. NZ Jewellers lists it at $3,316. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.73
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 678560760
Dimensions5.81 × 5.78 × 3.56 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.81 mm5.78 mm0.73 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 678560760
Side View
Table 58.0%Crown 33.1°Girdle: MediumPavilion 41.4°Culet: NoneDepth 61.4%

Caratlytics Score

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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 4
Current: $3,316 SGD|Low: $1,123 SGD|High: $3,316 SGD|Avg: $1,699 SGD|+2.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 5, 2026
Retailer 10$1,254 SGD
Retailer 8$1,277 SGD
Retailer 14$1,303 SGD
Retailer 4$1,359 SGD
Retailer 12$1,359 SGD
Retailer 11$1,411 SGD
Retailer 5$1,447 SGD
Retailer 3$1,530 SGD
Retailer 13$1,569 SGD
Retailer 2$1,630 SGD
Retailer 7$1,894 SGD
Retailer 6$1,933 SGD
Retailer 9$2,486 SGD
NZ Jewellers$3,316 SGD

29 data points across 14 retailers

12 retailers$1,254 SGD to $3,316 SGD

A
Cheapest Retailer
-
$1,254 SGD
Final sale: no returns
A
Retailer 2
-
$1,277 SGD
View
A
Retailer 3
-
$1,303 SGD
View
Retailer 4
-
$1,359 SGD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$1,359 SGD
View
A
Retailer 6
-
$1,411 SGD
View
B+
Retailer 7
-
$1,530 SGD
View
B+
Retailer 8
-
$1,569 SGD
View
B+
Retailer 9
-
$1,630 SGD
View
B+
Retailer 10
-
$1,894 SGD
View
B
Retailer 11
-
$2,486 SGD
View
Most Expensive
B
NZ Jewellers
b5eeec50-4e71-46e1-a3b7-52db92746cd3 · Nov 5
$3,316 SGD
$2,596 USD
View
11 more retailers have this diamond
Prices start from $1,254 SGDSave up to $2,062 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
0.73ct Round
$1,254 SGD