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Oval|Lab Grown|IGI

2.05ct K SI1 Oval Lab Grown Diamond

ID • K/SI1 • IGI LG451058475

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG451058475

Diamond specifications and retailer prices

From $2,217 SGD
As of November 5, 2026
Save $5,107 SGD (70%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,324 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 2.05ct lab-grown oval diamond

This 2.05ct lab-grown oval sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG451058475 or 451058475. Listed at 10 retailers as of November 5, 2026, with prices from $2,217 to $7,324, a $5,107 spread on the same certified stone. MOH London lists it at $7,324. 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
K
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451058475
Dimensions10.09 × 7.26 × 4.45 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Top View
10.09 mm7.26 mm2.05 ctK / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451058475
Side View
Table 58.5%Crown 34.8°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.3%

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: $7,324 SGD|Low: $2,129 SGD|High: $7,432 SGD|Avg: $3,735 SGD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6$2,217 SGD
Retailer 10$2,412 SGD
Retailer 7$2,571 SGD
Retailer 11$2,571 SGD
Retailer 4$2,787 SGD
Retailer 3$3,451 SGD
Retailer 2$3,499 SGD
Retailer 8$4,038 SGD
Retailer 5$4,433 SGD
Retailer 9$4,820 SGD
MOH London$7,324 SGD

26 data points across 11 retailers

10 retailers$2,217 SGD to $7,324 SGD

A
Cheapest Retailer
-
$2,217 SGD
A
Retailer 2
-
$2,412 SGD
View
Retailer 3
-
$2,571 SGD
View
Price last confirmed 25 days ago
A
Retailer 4
-
$2,571 SGD
View
B+
Retailer 5
-
$2,787 SGD
View
B+
Retailer 6
-
$3,499 SGD
View
B
Retailer 7
-
$4,038 SGD
View
B
Retailer 8
-
$4,433 SGD
View
B
Retailer 9
-
$4,820 SGD
View
Most Expensive
B
MOH London
LG451058475 · Nov 5
$7,324 SGD
£4,500 GBP
View
9 more retailers have this diamond
Prices start from $2,217 SGDSave up to $5,107 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
$2,217 SGD