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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 HK$9,219 HKD
$1,175 USD
As of October 29, 2026
Save HK$28,236 HKD (75%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$37,454 HKD 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 HK$9,219 to HK$37,454, a HK$28,236 spread on the same certified stone. Taylor and Hart lists it at HK$37,454. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$15,514 HKD|Low: HK$6,869 HKD|High: HK$34,824 HKD|Avg: HK$16,403 HKD|-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 6HK$6,869 HKD
Retailer 12HK$9,219 HKD
Retailer 4HK$10,027 HKD
Retailer 11HK$10,325 HKD
Retailer 7HK$10,341 HKD
Retailer 3HK$10,694 HKD
Retailer 13HK$10,694 HKD
Retailer 10HK$12,043 HKD
Retailer 9HK$15,299 HKD
Retailer 1HK$15,514 HKD
Retailer 2HK$20,046 HKD
Retailer 15HK$21,074 HKD
Retailer 5HK$29,533 HKD
Retailer 14HK$30,967 HKD
Retailer 8HK$34,545 HKD

44 data points across 15 retailers

15 retailersHK$9,219 HKD to HK$37,454 HKD

A
Cheapest Retailer
-
HK$9,219 HKD
$1,175 USD
A
Retailer 2
-
HK$10,027 HKD
$1,278 USD
View
Retailer 3
-
HK$10,325 HKD
$1,316 USD
View
Price last confirmed 20 days ago
Final sale: no returns
A
Retailer 4
-
HK$10,341 HKD
$1,318 USD
View
A
Retailer 5
-
HK$10,694 HKD
$1,363 USD
View
Retailer 6
-
HK$10,694 HKD
$1,363 USD
View
Price last confirmed 14 days ago
A
Retailer 7
-
HK$12,043 HKD
$1,535 USD
View
B+
Retailer 8
-
HK$15,299 HKD
$1,950 USD
View
B+
Retailer 9
-
HK$15,514 HKD
£1,557 GBP
View
B+
Retailer 10
-
HK$20,046 HKD
$2,555 USD
View
B
Retailer 11
-
HK$21,074 HKD
$2,686 USD
View
B
Retailer 12
-
HK$29,533 HKD
£2,964 GBP
View
B
Retailer 13
-
HK$30,967 HKD
$3,947 USD
View
B
Retailer 14
-
HK$34,545 HKD
£3,467 GBP
View
Most Expensive
B
Taylor and Hart
IQIBN7K · Oct 30
HK$37,454 HKD
$4,774 USD
View
14 more retailers have this diamond
Prices start from HK$9,219 HKDSave up to HK$28,236 HKD

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
HK$9,219 HKD