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0.71ct K SI2 Round Natural Diamond

EX • K/SI2 • IGI 659451711

Shape and cutting style on the report: Round brilliant

Certificate IGI 659451711

Diamond specifications and retailer prices

From $810 SGD
As of November 5, 2026
Save $1,728 SGD (68%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,538 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.71ct natural round diamond

This 0.71ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 659451711. Listed at 12 retailers as of November 5, 2026, with prices from $810 to $2,538, a $1,728 spread on the same certified stone. NZ Jewellers lists it at $2,538. 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

0.71
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 659451711
Dimensions5.71 × 5.64 × 3.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
5.71 mm5.64 mm0.71 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 659451711
Side View
Table 54.0%Crown 33.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
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 5
Current: $2,538 SGD|Low: $810 SGD|High: $2,538 SGD|Avg: $1,169 SGD
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
November 5, 2026
Retailer 11$810 SGD
Retailer 8$824 SGD
Retailer 9$871 SGD
Retailer 13$871 SGD
Retailer 12$934 SGD
Retailer 4$977 SGD
Retailer 6$998 SGD
Retailer 3$1,008 SGD
Retailer 2$1,101 SGD
Retailer 5$1,178 SGD
Retailer 10$1,180 SGD
Retailer 7$1,869 SGD
NZ Jewellers$2,538 SGD

23 data points across 13 retailers

12 retailers$810 SGD to $2,538 SGD

A
Cheapest Retailer
-
$810 SGD
A
Retailer 2
-
$824 SGD
View
Retailer 3
-
$871 SGD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$871 SGD
View
B+
Retailer 5
-
$934 SGD
View
B+
Retailer 6
-
$977 SGD
View
B+
Retailer 7
-
$998 SGD
View
B+
Retailer 8
-
$1,101 SGD
View
Retailer 9
-
$1,146 SGD
View
Price last confirmed 14 days ago
B
Retailer 10
-
$1,180 SGD
View
B
Retailer 11
-
$1,869 SGD
View
Most Expensive
C
NZ Jewellers
4944d6ab-1088-4fde-9de1-3f7b3b4325ca · Nov 5
$2,538 SGD
$1,987 USD
View
11 more retailers have this diamond
Prices start from $810 SGDSave up to $1,728 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
0.71ct Round
$810 SGD