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Oval|Lab Grown|IGI

0.89ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG706512936

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG706512936

Diamond specifications and retailer prices

From $361 SGD
£222 GBP
As of October 30, 2026
Save $1,430 SGD (80%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,791 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 0.89ct lab-grown oval diamond

This 0.89ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG706512936 or 706512936. Listed at 6 retailers as of October 29, 2026, with prices from $361 to $1,791, a $1,430 spread on the same certified stone. MOH London lists it at $1,791. 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

0.89
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle36.9°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706512936
Dimensions8.12 × 5.38 × 3.21 mm
L/W Ratio1.51
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.12 mm5.38 mm0.89 ctE / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG706512936
Side View
Table 65.0%Crown 36.9°Girdle: THN-THKPavilion 39.8°Culet: NoneDepth 59.7%

Caratlytics Score

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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: Oct 30
Current: $1,791 SGD|Low: $295 SGD|High: $1,802 SGD|Avg: $586 SGD|+1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 3$295 SGD
Retailer 2$361 SGD
Retailer 4$394 SGD
Retailer 6$401 SGD
Retailer 7$444 SGD
Retailer 8$495 SGD
Retailer 5$619 SGD
MOH London$1,791 SGD

32 data points across 8 retailers

6 retailers$361 SGD to $1,791 SGD

Retailer 1
-
$295 SGD
$230 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$361 SGD
£222 GBP
View
B+
Retailer 3
-
$401 SGD
$313 USD
View
Retailer 4
-
$444 SGD
£273 GBP
View
Price last confirmed 25 days ago
B+
Retailer 5
-
$619 SGD
$483 USD
View
Most Expensive
B
MOH London
LG706512936 · Oct 29
$1,791 SGD
£1,100 GBP
View
5 more retailers have this diamond
Prices start from $361 SGDSave up to $1,430 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
0.89ct Oval
$361 SGD