CaratHunter
Plans
Radiant|Lab Grown|IGI

2.03ct D SI1 Radiant Lab Grown Diamond

ID • D/SI1 • IGI LG842609147

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG842609147

Diamond specifications and retailer prices

From $305 SGD
As of November 6, 2026
Save $1,758 SGD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,063 SGD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 2.03ct lab-grown radiant diamond

This 2.03ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG842609147 or 842609147. Listed at 14 retailers as of November 4, 2026, with prices from $305 to $2,063, a $1,758 spread on the same certified stone. Brilliant Earth lists it at $2,063. 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

2.03
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.7°
Pavilion angle29.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842609147
Dimensions8.55 × 6.00 × 4.22 mm
L/W Ratio1.43
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.55 mm6.00 mm2.03 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842609147
Side View
Table 66.0%Crown 46.7°Girdle: MediumPavilion 29.6°Culet: NoneDepth 70.3%

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 6
Current: $2,063 SGD|Low: $305 SGD|High: $3,781 SGD|Avg: $1,141 SGD|-45.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 8$305 SGD
Retailer 2$413 SGD
Retailer 11$468 SGD
Retailer 7$613 SGD
Retailer 4$620 SGD
Retailer 10$873 SGD
Retailer 9$1,093 SGD
Retailer 6$1,358 SGD
Retailer 3$1,583 SGD
Retailer 5$1,653 SGD
Brilliant Earth$2,063 SGD

34 data points across 11 retailers

14 retailers$305 SGD to $2,063 SGD

Retailer 1
-
$288 SGD
Price last confirmed 30 days ago
A
Retailer 2
-
$305 SGD
View
Final sale: no returns
Retailer 3
-
$358 SGD
View
Price last confirmed 30 days ago
Retailer 4
-
$358 SGD
View
Price last confirmed 35 days ago
A
Retailer 5
-
$413 SGD
View
B+
Retailer 6
-
$468 SGD
View
A
Retailer 7
-
$613 SGD
View
A
Retailer 8
-
$620 SGD
View
A
Retailer 9
-
$873 SGD
View
B+
Retailer 10
-
$1,093 SGD
View
B+
Retailer 11
-
$1,358 SGD
View
B
Retailer 12
-
$1,583 SGD
View
B
Retailer 13
-
$1,653 SGD
View
Most Expensive
B
Brilliant Earth
21640734A · Nov 4
$2,063 SGD
$1,610 USD
View
13 more retailers have this diamond
Prices start from $305 SGDSave up to $1,758 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
2.03ct Radiant
$305 SGD