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Round|Lab Grown|IGI

0.80ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG735572287

Shape and cutting style on the report: Round brilliant

Certificate IGI LG735572287

Diamond specifications and retailer prices

From $615 SGD
A$738 AUD
As of October 29, 2026
10 retailers carry this diamond
Most expensive: $1,550 SGD at MOH London · As of October 18, 2026
View at MOH London

About this 0.8ct lab-grown round diamond

This 0.8ct lab-grown round 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 LG735572287 or 735572287. Listed at 10 retailers as of October 29, 2026. 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

0.80
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735572287
Dimensions6.00 × 5.97 × 3.61 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.00 mm5.97 mm0.80 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735572287
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.3%

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: Oct 29
Current: $1,550 SGD|Low: $122 SGD|High: $1,561 SGD|Avg: $460 SGD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 19, 2026
Retailer 9$167 SGD
Retailer 8$196 SGD
Retailer 3$250 SGD
Retailer 11$323 SGD
Retailer 2$352 SGD
Retailer 7$354 SGD
Retailer 5$445 SGD
Retailer 10$492 SGD
Retailer 6$500 SGD
Retailer 4$615 SGD
MOH London$1,550 SGD

32 data points across 11 retailers

10 retailers

A
Retailer 1
-
$196 SGD
$153 USD
Price last confirmed 13 days ago
B+
Retailer 2
-
$250 SGD
$195 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$323 SGD
$252 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$352 SGD
£217 GBP
View
Price last confirmed 10 days ago
B+
Retailer 5
-
$445 SGD
$347 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$492 SGD
$384 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$500 SGD
$390 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$609 SGD
$475 USD
View
Price last confirmed 43 days ago
B+
Retailer 9
-
$615 SGD
A$738 AUD
View
Most Expensive
B
MOH London
LG735572287 · Oct 18
$1,550 SGD
£952 GBP
View
Price last confirmed 11 days ago
9 more retailers have this diamond
Prices start from $615 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
0.80ct Round
$615 SGD