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Cushion|Lab Grown|IGI

1.02ct E VVS1 Cushion Lab Grown Diamond

EX • E/VVS1 • IGI LG784627680

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

Certificate IGI LG784627680

Diamond specifications and retailer prices

From $267 SGD
$209 USD
As of October 30, 2026
Save $2,071 SGD (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,338 SGD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG784627680 or 784627680. Listed at 16 retailers as of October 27, 2026, with prices from $267 to $2,338, a $2,071 spread on the same certified stone. Queensmith lists it at $2,338. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784627680
Dimensions5.78 × 5.69 × 5.69 mm
L/W Ratio1.02
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
5.78 mm5.69 mm1.02 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784627680
Side View
Table 65.0%Crown 35.7°Girdle: MED-STKPavilion 34.3°Culet: NoneDepth 63.3%

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: $535 SGD|Low: $267 SGD|High: $1,484 SGD|Avg: $734 SGD|-0.4%
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
Retailer 14
Retailer 15
October 30, 2026
Retailer 5$267 SGD
Retailer 15$295 SGD
Retailer 7$399 SGD
Retailer 8$490 SGD
Retailer 10$507 SGD
Retailer 4$529 SGD
Retailer 1$535 SGD
Retailer 2$697 SGD
Retailer 12$720 SGD
Retailer 14$748 SGD
Retailer 11$987 SGD
Retailer 6$1,018 SGD
Retailer 13$1,048 SGD
Retailer 9$1,388 SGD
Retailer 3$1,470 SGD

42 data points across 15 retailers

16 retailers$267 SGD to $2,338 SGD

A
Cheapest Retailer
-
$267 SGD
$209 USD
Final sale: no returns
A
Retailer 2
-
$295 SGD
$231 USD
View
A
Retailer 3
-
$399 SGD
$312 USD
View
A
Retailer 4
-
$490 SGD
€365 EUR
View
A
Retailer 5
-
$507 SGD
ZAR 6,407 ZAR
View
A
Retailer 6
-
$529 SGD
$414 USD
View
A
Retailer 7
-
$535 SGD
£329 GBP
View
B+
Retailer 8
-
$697 SGD
$545 USD
View
B+
Retailer 9
-
$720 SGD
A$867 AUD
View
B+
Retailer 10
-
$748 SGD
$585 USD
View
B+
Retailer 11
-
$987 SGD
A$1,188 AUD
View
B
Retailer 12
-
$1,018 SGD
$796 USD
View
Retailer 13
-
$1,048 SGD
$820 USD
View
Price last confirmed 11 days ago
B
Retailer 14
-
$1,388 SGD
£855 GBP
View
B
Retailer 15
-
$1,470 SGD
$1,150 USD
View
Most Expensive
B
Queensmith
LG784627680 · Oct 27
$2,338 SGD
£1,440 GBP
View
15 more retailers have this diamond
Prices start from $267 SGDSave up to $2,071 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
1.02ct Cushion
$267 SGD