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Cushion|Lab Grown|IGI

1.25ct D VS1 Cushion Lab Grown Diamond

VG • D/VS1 • IGI LG727503499

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG727503499

Diamond specifications and retailer prices

From HK$2,189 HKD
As of November 4, 2026
Save HK$8,409 HKD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$10,598 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.25ct lab-grown cushion diamond

This 1.25ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG727503499 or 727503499. Listed at 15 retailers as of November 4, 2026, with prices from HK$2,189 to HK$10,598, a HK$8,409 spread on the same certified stone. Reve Diamonds lists it at HK$10,598. 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

1.25
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727503499
Dimensions6.53 × 5.81 × 4.11 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.53 mm5.81 mm1.25 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727503499
Side View
Table 59.0%Crown 37.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 70.7%

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 4
Current: HK$4,566 HKD|Low: HK$2,189 HKD|High: HK$10,598 HKD|Avg: HK$5,270 HKD|+3.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
November 5, 2026
Retailer 9HK$2,189 HKD
Retailer 8HK$2,424 HKD
Retailer 3HK$3,232 HKD
Retailer 10HK$4,056 HKD
Retailer 5HK$4,182 HKD
Retailer 1HK$4,566 HKD
Retailer 2HK$4,888 HKD
Retailer 4HK$5,939 HKD
Retailer 7HK$6,041 HKD
Retailer 6HK$9,713 HKD
Reve DiamondsHK$10,598 HKD

44 data points across 11 retailers

15 retailersHK$2,189 HKD to HK$10,598 HKD

A
Cheapest Retailer
-
HK$2,189 HKD
Final sale: no returns
Retailer 2
-
HK$2,424 HKD
View
Price last confirmed 11 days ago
A
Retailer 3
-
HK$2,511 HKD
View
A
Retailer 4
-
HK$3,232 HKD
View
B+
Retailer 5
-
HK$3,994 HKD
View
B+
Retailer 6
-
HK$4,056 HKD
View
B+
Retailer 7
-
HK$4,182 HKD
View
B+
Retailer 8
-
HK$4,566 HKD
View
B+
Retailer 9
-
HK$4,888 HKD
View
B+
Retailer 10
-
HK$5,939 HKD
View
Retailer 11
-
HK$6,041 HKD
View
Price last confirmed 22 days ago
B
Retailer 12
-
HK$7,250 HKD
View
B
Retailer 13
-
HK$8,199 HKD
View
B
Retailer 14
-
HK$9,713 HKD
View
Most Expensive
B
Reve Diamonds
2B3848B77 · Nov 4
HK$10,598 HKD
$1,351 USD
View
14 more retailers have this diamond
Prices start from HK$2,189 HKDSave up to HK$8,409 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
1.25ct Cushion
HK$2,189 HKD