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Cushion|Lab Grown|IGI

1.02ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG794623511

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG794623511

Diamond specifications and retailer prices

From $469 SGD
$367 USD
As of October 26, 2026
Save $1,909 SGD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,378 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794623511 or 794623511. Listed at 16 retailers as of October 26, 2026, with prices from $469 to $2,378, a $1,909 spread on the same certified stone. Brilliant Earth lists it at $2,378. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794623511
Dimensions7.21 × 5.11 × 3.39 mm
L/W Ratio1.41
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
7.21 mm5.11 mm1.02 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794623511
Side View
Table 63.0%Crown 33.2°Girdle: MED-THKPavilion 36.4°Culet: NoneDepth 66.3%

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 26
Current: $2,378 SGD|Low: $469 SGD|High: $3,401 SGD|Avg: $1,336 SGD|-30.1%
Brilliant Earth
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
Retailer 16
November 1, 2026
Retailer 14$469 SGD
Retailer 12$522 SGD
Retailer 13$771 SGD
Retailer 8$773 SGD
Retailer 16$825 SGD
Retailer 10$830 SGD
Retailer 4$842 SGD
Retailer 11$895 SGD
Retailer 9$925 SGD
Retailer 5$1,285 SGD
Retailer 6$1,512 SGD
Retailer 3$1,732 SGD
Retailer 7$1,739 SGD
Retailer 15$2,026 SGD
Retailer 2$2,088 SGD
Brilliant Earth$2,378 SGD

39 data points across 16 retailers

16 retailers$469 SGD to $2,378 SGD

A
Cheapest Retailer
-
$469 SGD
$367 USD
Final sale: no returns
Retailer 2
-
$522 SGD
$408 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$771 SGD
$603 USD
View
A
Retailer 4
-
$773 SGD
$605 USD
View
A
Retailer 5
-
$825 SGD
$645 USD
View
A
Retailer 6
-
$830 SGD
€618 EUR
View
A
Retailer 7
-
$842 SGD
$659 USD
View
A
Retailer 8
-
$895 SGD
ZAR 11,315 ZAR
View
A
Retailer 9
-
$925 SGD
£569 GBP
View
B+
Retailer 10
-
$1,285 SGD
$1,005 USD
View
B+
Retailer 11
-
$1,512 SGD
View
B+
Retailer 12
-
$1,732 SGD
$1,355 USD
View
Retailer 13
-
$1,739 SGD
$1,360 USD
View
Price last confirmed 13 days ago
B
Retailer 14
-
$2,026 SGD
£1,248 GBP
View
B+
Retailer 15
-
$2,088 SGD
£1,286 GBP
View
Most Expensive
B
Brilliant Earth
21419104A · Oct 31
$2,378 SGD
$1,860 USD
View
15 more retailers have this diamond
Prices start from $469 SGDSave up to $1,909 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
$469 SGD