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Cushion|Lab Grown|IGI

1.52ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG790683938

Shape and cutting style on the report: Antique cushion cut

Certificate IGI LG790683938

Diamond specifications and retailer prices

From $1,502 SGD
$1,175 USD
As of October 29, 2026
Save $4,601 SGD (75%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,103 SGD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 1.52ct lab-grown cushion diamond

This 1.52ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790683938 or 790683938. Listed at 15 retailers as of October 29, 2026, with prices from $1,502 to $6,103, a $4,601 spread on the same certified stone. Taylor and Hart lists it at $6,103. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.52
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790683938
Dimensions8.77 × 6.06 × 3.60 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizeLarge
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
8.77 mm6.06 mm1.52 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790683938
Side View
Table 56.0%Crown 32.6°Girdle: MED-STKPavilion 38°Culet: LargeDepth 59.4%

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 29
Current: $2,528 SGD|Low: $1,119 SGD|High: $5,674 SGD|Avg: $2,673 SGD|-1.1%
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 31, 2026
Retailer 6$1,119 SGD
Retailer 12$1,502 SGD
Retailer 4$1,634 SGD
Retailer 11$1,682 SGD
Retailer 7$1,685 SGD
Retailer 3$1,742 SGD
Retailer 13$1,742 SGD
Retailer 10$1,962 SGD
Retailer 9$2,493 SGD
Retailer 1$2,528 SGD
Retailer 2$3,266 SGD
Retailer 15$3,434 SGD
Retailer 5$4,812 SGD
Retailer 14$5,046 SGD
Retailer 8$5,629 SGD

44 data points across 15 retailers

15 retailers$1,502 SGD to $6,103 SGD

A
Cheapest Retailer
-
$1,502 SGD
$1,175 USD
A
Retailer 2
-
$1,634 SGD
$1,278 USD
View
Retailer 3
-
$1,682 SGD
$1,316 USD
View
Price last confirmed 20 days ago
Final sale: no returns
A
Retailer 4
-
$1,685 SGD
$1,318 USD
View
A
Retailer 5
-
$1,742 SGD
$1,363 USD
View
Retailer 6
-
$1,742 SGD
$1,363 USD
View
Price last confirmed 14 days ago
A
Retailer 7
-
$1,962 SGD
$1,535 USD
View
B+
Retailer 8
-
$2,493 SGD
$1,950 USD
View
B+
Retailer 9
-
$2,528 SGD
£1,557 GBP
View
B+
Retailer 10
-
$3,266 SGD
$2,555 USD
View
B
Retailer 11
-
$3,434 SGD
$2,686 USD
View
B
Retailer 12
-
$4,812 SGD
£2,964 GBP
View
B
Retailer 13
-
$5,046 SGD
$3,947 USD
View
B
Retailer 14
-
$5,629 SGD
£3,467 GBP
View
Most Expensive
B
Taylor and Hart
IQIBN7K · Oct 30
$6,103 SGD
$4,774 USD
View
14 more retailers have this diamond
Prices start from $1,502 SGDSave up to $4,601 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
1.52ct Cushion
$1,502 SGD