CaratHunter
Plans
Cushion|Lab Grown|IGI

1.08ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG846663200

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG846663200

Diamond specifications and retailer prices

From $562 SGD
£346 GBP
As of October 30, 2026
Save $2,429 SGD (81%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,991 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.08ct lab-grown cushion diamond

This 1.08ct 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 LG846663200 or 846663200. Listed at 8 retailers as of October 30, 2026, with prices from $562 to $2,991, a $2,429 spread on the same certified stone. Brilliant Earth lists it at $2,991. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846663200
Dimensions7.67 × 5.10 × 3.47 mm
L/W Ratio1.50
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
7.67 mm5.10 mm1.08 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846663200
Side View
Table 62.0%Crown 35°Girdle: STK-THKPavilion 38°Culet: NoneDepth 68.0%

Caratlytics Score

How it works →
A+
Exceptional
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 30
Current: $2,991 SGD|Low: $562 SGD|High: $2,991 SGD|Avg: $1,397 SGD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 6$562 SGD
Retailer 8$793 SGD
Retailer 3$877 SGD
Retailer 5$877 SGD
Retailer 2$1,098 SGD
Retailer 4$2,181 SGD
Retailer 7$2,367 SGD
Brilliant Earth$2,991 SGD

7 data points across 8 retailers

8 retailers$562 SGD to $2,991 SGD

A+
Cheapest Retailer
-
$562 SGD
£346 GBP
A
Retailer 2
-
$793 SGD
$620 USD
View
A
Retailer 3
-
$877 SGD
$686 USD
View
A
Retailer 4
-
$877 SGD
$686 USD
View
A
Retailer 5
-
$1,098 SGD
€818 EUR
View
B+
Retailer 6
-
$2,181 SGD
$1,706 USD
View
B
Retailer 7
-
$2,367 SGD
£1,458 GBP
View
Most Expensive
B
Brilliant Earth
22305592A · Oct 30
$2,991 SGD
$2,340 USD
View
7 more retailers have this diamond
Prices start from $562 SGDSave up to $2,429 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+
1.08ct Cushion
$562 SGD