CaratHunter
Plans
Round|Natural|IGI

1.13ct L SI2 Round Natural Diamond

EX • L/SI2 • IGI 497176527

Shape and cutting style on the report: Round brilliant

Certificate IGI 497176527

Diamond specifications and retailer prices

From $1,599 SGD
As of November 4, 2026
Save $2,610 SGD (62%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,209 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.13ct natural round diamond

This 1.13ct natural round sits in the classic one-carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 497176527. Listed at 11 retailers as of November 4, 2026, with prices from $1,599 to $4,209, a $2,610 spread on the same certified stone. NZ Jewellers lists it at $4,209. 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

1.13
Carat
L
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 497176527
Dimensions6.68 × 6.72 × 4.08 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.68 mm6.72 mm1.13 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 497176527
Side View
Table 58.5%Crown 33°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.8%

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 4
Current: $4,209 SGD|Low: $1,599 SGD|High: $4,209 SGD|Avg: $2,048 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
November 6, 2026
Retailer 12$1,599 SGD
Retailer 2$1,696 SGD
Retailer 6$1,726 SGD
Retailer 10$1,726 SGD
Retailer 8$1,763 SGD
Retailer 3$1,788 SGD
Retailer 7$1,805 SGD
Retailer 9$1,898 SGD
Retailer 11$1,991 SGD
Retailer 4$2,079 SGD
Retailer 5$2,392 SGD
NZ Jewellers$4,209 SGD

26 data points across 12 retailers

11 retailers$1,599 SGD to $4,209 SGD

A
Cheapest Retailer
-
$1,599 SGD
A
Retailer 2
-
$1,696 SGD
View
Retailer 3
-
$1,726 SGD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$1,726 SGD
View
B+
Retailer 5
-
$1,763 SGD
View
B+
Retailer 6
-
$1,788 SGD
View
B+
Retailer 7
-
$1,805 SGD
View
B+
Retailer 8
-
$1,898 SGD
View
B+
Retailer 9
-
$1,991 SGD
View
B+
Retailer 10
-
$2,392 SGD
View
Most Expensive
C
NZ Jewellers
9905cee0-a6a4-45c0-b863-49b3d380e884 · Nov 5
$4,209 SGD
$3,295 USD
View
10 more retailers have this diamond
Prices start from $1,599 SGDSave up to $2,610 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
1.13ct Round
$1,599 SGD