CaratHunter
Plans
Cushion|Lab Grown|IGI

1.20ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG786681230

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG786681230

Diamond specifications and retailer prices

From $255 SGD
$199 USD
As of October 28, 2026
Save $1,078 SGD (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,333 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.2ct lab-grown cushion diamond

This 1.2ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786681230 or 786681230. Listed at 10 retailers as of October 28, 2026, with prices from $255 to $1,333, a $1,078 spread on the same certified stone. MOH London lists it at $1,333. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.8°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786681230
Dimensions7.47 × 5.59 × 3.69 mm
L/W Ratio1.34
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.47 mm5.59 mm1.20 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG786681230
Side View
Table 62.0%Crown 35.8°Girdle: THN-THKPavilion 37.7°Culet: NoneDepth 66.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,333 SGD|Low: $250 SGD|High: $1,333 SGD|Avg: $579 SGD|+2.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 9$255 SGD
Retailer 6$283 SGD
Retailer 5$487 SGD
Retailer 4$487 SGD
Retailer 7$504 SGD
Retailer 3$508 SGD
Retailer 8$545 SGD
Retailer 10$601 SGD
Retailer 2$972 SGD
MOH London$1,333 SGD

41 data points across 10 retailers

10 retailers$255 SGD to $1,333 SGD

A
Cheapest Retailer
-
$255 SGD
$199 USD
Final sale: no returns
A
Retailer 2
-
$283 SGD
$221 USD
View
A
Retailer 3
-
$487 SGD
ZAR 6,136 ZAR
View
A
Retailer 4
-
$487 SGD
€362 EUR
View
A
Retailer 5
-
$504 SGD
$393 USD
View
A
Retailer 6
-
$508 SGD
£312 GBP
View
A
Retailer 7
-
$545 SGD
$425 USD
View
A
Retailer 8
-
$601 SGD
$469 USD
View
B+
Retailer 9
-
$972 SGD
$758 USD
View
Most Expensive
B
MOH London
LG786681230 · Oct 29
$1,333 SGD
£819 GBP
View
9 more retailers have this diamond
Prices start from $255 SGDSave up to $1,078 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
1.20ct Cushion
$255 SGD