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Oval|Lab Grown|IGI

1.12ct E SI1 Oval Lab Grown Diamond

EX • E/SI1 • IGI LG763675382

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG763675382

Diamond specifications and retailer prices

From $261 SGD
As of November 6, 2026
Save $824 SGD (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,086 SGD at MOH London · As of November 4, 2026
View at MOH London

About this 1.12ct lab-grown oval diamond

This 1.12ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG763675382 or 763675382. Listed at 10 retailers as of November 4, 2026, with prices from $261 to $1,086, a $824 spread on the same certified stone. MOH London lists it at $1,086. 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

1.12
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763675382
Dimensions8.12 × 5.82 × 3.74 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.12 mm5.82 mm1.12 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763675382
Side View
Table 56.0%Crown 33.7°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 64.3%

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 6
Current: $1,086 SGD|Low: $314 SGD|High: $1,100 SGD|Avg: $606 SGD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7$314 SGD
Retailer 3$397 SGD
Retailer 2$438 SGD
Retailer 6$551 SGD
Retailer 4$666 SGD
Retailer 5$782 SGD
MOH London$1,086 SGD

43 data points across 7 retailers

10 retailers$261 SGD to $1,086 SGD

A
Cheapest Retailer
-
$261 SGD
B+
Retailer 2
-
$314 SGD
View
A
Retailer 3
-
$397 SGD
View
A
Retailer 4
-
$438 SGD
View
A
Retailer 5
-
$440 SGD
View
B+
Retailer 6
-
$551 SGD
View
Retailer 7
-
$666 SGD
View
Price last confirmed 12 days ago
B+
Retailer 8
-
$782 SGD
View
B
Retailer 9
-
$819 SGD
View
Most Expensive
B
MOH London
LG763675382 · Nov 4
$1,086 SGD
£667 GBP
View
9 more retailers have this diamond
Prices start from $261 SGDSave up to $824 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
1.12ct Oval
$261 SGD