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Cushion|Lab Grown|IGI

1.04ct D FL Cushion Lab Grown Diamond

EX • D/FL • IGI LG836617946

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG836617946

Diamond specifications and retailer prices

From $610 SGD
£376 GBP
As of November 1, 2026
Save $2,355 SGD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,966 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.04ct lab-grown cushion diamond

This 1.04ct 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 LG836617946 or 836617946. Listed at 14 retailers as of October 31, 2026, with prices from $610 to $2,966, a $2,355 spread on the same certified stone. Brilliant Earth lists it at $2,966. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836617946
Dimensions7.52 × 5.08 × 3.39 mm
L/W Ratio1.48
Girdle conditionFaceted
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
7.52 mm5.08 mm1.04 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836617946
Side View
Table 65.0%Crown 37.9°Girdle: MED-THKPavilion 34.6°Culet: NoneDepth 66.7%

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: Nov 1
Current: $2,966 SGD|Low: $593 SGD|High: $3,464 SGD|Avg: $1,451 SGD|-14.4%
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
November 1, 2026
Retailer 13$593 SGD
Retailer 7$610 SGD
Retailer 14$814 SGD
Retailer 12$818 SGD
Retailer 4$945 SGD
Retailer 9$949 SGD
Retailer 11$1,019 SGD
Retailer 8$1,072 SGD
Retailer 10$1,482 SGD
Retailer 5$1,573 SGD
Retailer 6$1,771 SGD
Retailer 3$1,956 SGD
Retailer 2$2,317 SGD
Brilliant Earth$2,966 SGD

30 data points across 14 retailers

14 retailers$610 SGD to $2,966 SGD

Retailer 1
-
$593 SGD
$464 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$610 SGD
£376 GBP
View
A
Retailer 3
-
$814 SGD
$637 USD
View
A
Retailer 4
-
$818 SGD
$640 USD
View
A
Retailer 5
-
$945 SGD
$739 USD
View
A
Retailer 6
-
$949 SGD
€707 EUR
View
A
Retailer 7
-
$1,019 SGD
ZAR 12,876 ZAR
View
A
Retailer 8
-
$1,072 SGD
£660 GBP
View
B+
Retailer 9
-
$1,482 SGD
$1,159 USD
View
B+
Retailer 10
-
$1,573 SGD
View
Retailer 11
-
$1,771 SGD
$1,385 USD
View
Price last confirmed 13 days ago
B+
Retailer 12
-
$1,956 SGD
$1,530 USD
View
B
Retailer 13
-
$2,317 SGD
£1,427 GBP
View
Most Expensive
B
Brilliant Earth
21641025A · Oct 31
$2,966 SGD
$2,320 USD
View
13 more retailers have this diamond
Prices start from $610 SGDSave up to $2,355 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
1.04ct Cushion
$610 SGD