CaratHunter
Plans
Cushion|Lab Grown|IGI

1.09ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG826687040

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG826687040

Diamond specifications and retailer prices

From $232 SGD
$181 USD
As of October 28, 2026
Save $1,689 SGD (88%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,921 SGD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.09ct lab-grown cushion diamond

This 1.09ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826687040 or 826687040. Listed at 16 retailers as of October 27, 2026, with prices from $232 to $1,921, a $1,689 spread on the same certified stone. Queensmith lists it at $1,921. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle30.4°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826687040
Dimensions5.88 × 5.85 × 3.87 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.88 mm5.85 mm1.09 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG826687040
Side View
Table 65.0%Crown 30.4°Girdle: STK-THKPavilion 37.7°Culet: NoneDepth 66.2%

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: $447 SGD|Low: $232 SGD|High: $1,269 SGD|Avg: $610 SGD|-1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 2$232 SGD
Retailer 12$256 SGD
Retailer 8$440 SGD
Retailer 1$447 SGD
Retailer 6$450 SGD
Retailer 7$487 SGD
Retailer 4$496 SGD
Retailer 3$498 SGD
Retailer 10$668 SGD
Retailer 11$702 SGD
Retailer 5$895 SGD
Retailer 13$974 SGD
Retailer 9$1,200 SGD

41 data points across 13 retailers

16 retailers$232 SGD to $1,921 SGD

A
Cheapest Retailer
-
$232 SGD
$181 USD
Final sale: no returns
A
Retailer 2
-
$256 SGD
$200 USD
View
B+
Retailer 3
-
$346 SGD
$270 USD
View
A
Retailer 4
-
$440 SGD
ZAR 5,549 ZAR
View
A
Retailer 5
-
$447 SGD
€332 EUR
View
A
Retailer 6
-
$450 SGD
£276 GBP
View
A
Retailer 7
-
$487 SGD
£299 GBP
View
A
Retailer 8
-
$496 SGD
$387 USD
View
A
Retailer 9
-
$498 SGD
$388 USD
View
B+
Retailer 10
-
$668 SGD
$521 USD
View
B+
Retailer 11
-
$702 SGD
View
B+
Retailer 12
-
$895 SGD
$698 USD
View
B+
Retailer 13
-
$974 SGD
$760 USD
View
B
Retailer 14
-
$1,200 SGD
£737 GBP
View
B
Retailer 15
-
$1,372 SGD
$1,070 USD
View
Most Expensive
B
Queensmith
LG826687040 · Oct 27
$1,921 SGD
£1,180 GBP
View
15 more retailers have this diamond
Prices start from $232 SGDSave up to $1,689 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
1.09ct Cushion
$232 SGD