CaratHunter
Plans
Cushion|Lab Grown|IGI

1.24ct D VS1 Cushion Lab Grown Diamond

VG • D/VS1 • IGI LG818620137

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG818620137

Diamond specifications and retailer prices

From HK$1,648 HKD
$210 USD
As of November 1, 2026
Save HK$7,419 HKD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$9,067 HKD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.24ct lab-grown cushion diamond

This 1.24ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG818620137 or 818620137. Listed at 14 retailers as of November 1, 2026, with prices from HK$1,648 to HK$9,067, a HK$7,419 spread on the same certified stone. Reve Diamonds lists it at HK$9,067. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.24
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818620137
Dimensions7.37 × 5.59 × 3.65 mm
L/W Ratio1.32
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.37 mm5.59 mm1.24 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818620137
Side View
Table 67.0%Crown 33°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 65.3%

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: Nov 1
Current: HK$4,462 HKD|Low: HK$1,624 HKD|High: HK$9,067 HKD|Avg: HK$4,532 HKD|+1.4%
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
Reve Diamonds
November 2, 2026
Retailer 2HK$1,648 HKD
Retailer 4HK$1,828 HKD
Retailer 11HK$2,109 HKD
Retailer 7HK$3,159 HKD
Retailer 10HK$3,201 HKD
Retailer 6HK$3,293 HKD
Retailer 12HK$3,766 HKD
Retailer 9HK$3,774 HKD
Retailer 1HK$4,462 HKD
Retailer 5HK$5,916 HKD
Retailer 3HK$5,974 HKD
Retailer 13HK$6,306 HKD
Retailer 8HK$8,570 HKD
Reve DiamondsHK$9,067 HKD

42 data points across 14 retailers

14 retailersHK$1,648 HKD to HK$9,067 HKD

A
Cheapest Retailer
-
HK$1,648 HKD
$210 USD
Final sale: no returns
Retailer 2
-
HK$1,828 HKD
$233 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
HK$2,109 HKD
View
A
Retailer 4
-
HK$3,159 HKD
ZAR 6,505 ZAR
View
A
Retailer 5
-
HK$3,201 HKD
$408 USD
View
A
Retailer 6
-
HK$3,293 HKD
£331 GBP
View
A
Retailer 7
-
HK$3,766 HKD
$480 USD
View
B+
Retailer 8
-
HK$3,774 HKD
$481 USD
View
B+
Retailer 9
-
HK$4,462 HKD
A$875 AUD
View
B+
Retailer 10
-
HK$5,974 HKD
SGD 1,029 SGD
View
B
Retailer 11
-
HK$6,136 HKD
$782 USD
View
B
Retailer 12
-
HK$6,306 HKD
$804 USD
View
Retailer 13
-
HK$8,570 HKD
£860 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Reve Diamonds
DDB1A13BC · Nov 1
HK$9,067 HKD
$1,156 USD
View
13 more retailers have this diamond
Prices start from HK$1,648 HKDSave up to HK$7,419 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
1.24ct Cushion
HK$1,648 HKD