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Cushion|Lab Grown|IGI

1.00ct D VS2 Cushion Lab Grown Diamond

EX • D/VS2 • IGI LG747513423

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG747513423

Diamond specifications and retailer prices

From HK$1,491 HKD
$190 USD
As of October 30, 2026
Save HK$7,148 HKD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$8,639 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1ct lab-grown cushion diamond

This 1ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG747513423 or 747513423. Listed at 14 retailers as of October 30, 2026, with prices from HK$1,491 to HK$8,639, a HK$7,148 spread on the same certified stone. Reve Diamonds lists it at HK$8,639. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747513423
Dimensions5.43 × 5.43 × 3.50 mm
L/W Ratio1.00
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
5.43 mm5.43 mm1.00 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747513423
Side View
Table 63.0%Crown 33.2°Girdle: THK-VTKPavilion 36.2°Culet: NoneDepth 64.5%

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 30
Current: HK$1,491 HKD|Low: HK$1,051 HKD|High: HK$8,639 HKD|Avg: HK$4,287 HKD|+41.8%
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
Reve Diamonds
October 30, 2026
Retailer 1HK$1,491 HKD
Retailer 2HK$1,663 HKD
Retailer 11HK$2,550 HKD
Retailer 7HK$2,968 HKD
Retailer 14HK$2,974 HKD
Retailer 4HK$3,234 HKD
Retailer 8HK$3,238 HKD
Retailer 12HK$3,546 HKD
Retailer 13HK$4,378 HKD
Retailer 10HK$4,768 HKD
Retailer 5HK$5,641 HKD
Retailer 3HK$5,776 HKD
Retailer 6HK$5,806 HKD
Retailer 9HK$7,822 HKD
Reve DiamondsHK$8,639 HKD

44 data points across 15 retailers

14 retailersHK$1,491 HKD to HK$8,639 HKD

A
Cheapest Retailer
-
HK$1,491 HKD
$190 USD
Final sale: no returns
A
Retailer 2
-
HK$1,663 HKD
$212 USD
View
A
Retailer 3
-
HK$2,550 HKD
$325 USD
View
A
Retailer 4
-
HK$2,968 HKD
£298 GBP
View
A
Retailer 5
-
HK$2,974 HKD
$379 USD
View
Retailer 6
-
HK$3,234 HKD
£325 GBP
View
Price last confirmed 16 days ago
B+
Retailer 7
-
HK$3,238 HKD
€393 EUR
View
B+
Retailer 8
-
HK$3,546 HKD
$452 USD
View
B
Retailer 9
-
HK$4,378 HKD
$558 USD
View
B+
Retailer 10
-
HK$4,768 HKD
A$935 AUD
View
B
Retailer 11
-
HK$5,759 HKD
$734 USD
View
B
Retailer 12
-
HK$5,776 HKD
$736 USD
View
B
Retailer 13
-
HK$7,822 HKD
£785 GBP
View
Most Expensive
B
Reve Diamonds
933B72CA5 · Oct 30
HK$8,639 HKD
$1,101 USD
View
13 more retailers have this diamond
Prices start from HK$1,491 HKDSave up to HK$7,148 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
1.00ct Cushion
HK$1,491 HKD