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Oval|Lab Grown|IGI

2.05ct D SI1 Oval Lab Grown Diamond

ID • D/SI1 • IGI LG848640927

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG848640927

Diamond specifications and retailer prices

From $427 SGD
As of November 4, 2026
Save $1,713 SGD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,140 SGD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 2.05ct lab-grown oval diamond

This 2.05ct lab-grown oval 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 LG848640927 or 848640927. Listed at 12 retailers as of November 4, 2026, with prices from $427 to $2,140, a $1,713 spread on the same certified stone. Brilliant Earth lists it at $2,140. 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

2.05
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.1°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848640927
Dimensions10.60 × 7.23 × 4.39 mm
L/W Ratio1.47
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.60 mm7.23 mm2.05 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848640927
Side View
Table 60.0%Crown 30.1°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 60.7%

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 4
Current: $2,140 SGD|Low: $427 SGD|High: $7,199 SGD|Avg: $1,423 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 4, 2026
Retailer 9$427 SGD
Retailer 2$577 SGD
Retailer 4$634 SGD
Retailer 7$673 SGD
Retailer 11$761 SGD
Retailer 6$829 SGD
Retailer 12$925 SGD
Retailer 8$1,451 SGD
Retailer 3$1,579 SGD
Retailer 10$1,893 SGD
Retailer 5$1,926 SGD
Brilliant Earth$2,140 SGD

15 data points across 12 retailers

12 retailers$427 SGD to $2,140 SGD

A
Cheapest Retailer
-
$427 SGD
Final sale: no returns
A
Retailer 2
-
$577 SGD
View
B+
Retailer 3
-
$634 SGD
View
A
Retailer 4
-
$673 SGD
View
A
Retailer 5
-
$761 SGD
View
A
Retailer 6
-
$829 SGD
View
A
Retailer 7
-
$925 SGD
View
B+
Retailer 8
-
$1,451 SGD
View
B
Retailer 9
-
$1,579 SGD
View
B
Retailer 10
-
$1,893 SGD
View
B
Retailer 11
-
$1,926 SGD
View
Most Expensive
B
Brilliant Earth
22289995A · Nov 6
$2,140 SGD
$1,670 USD
View
11 more retailers have this diamond
Prices start from $427 SGDSave up to $1,713 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
2.05ct Oval
$427 SGD