CaratHunter
Plans
Cushion|Lab Grown|IGI

1.25ct F VS1 Cushion Lab Grown Diamond

ID • F/VS1 • IGI LG853610776

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG853610776

Diamond specifications and retailer prices

From HK$2,249 HKD
As of November 6, 2026
Save HK$8,513 HKD (79%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$10,762 HKD at Reve Diamonds · As of November 6, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG853610776 or 853610776. Listed at 8 retailers as of November 6, 2026, with prices from HK$2,249 to HK$10,762, a HK$8,513 spread on the same certified stone. Reve Diamonds lists it at HK$10,762. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG853610776
Dimensions6.44 × 6.35 × 3.94 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.44 mm6.35 mm1.25 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG853610776
Side View
Table 49.0%Crown 38.5°Girdle: MED-THKPavilion 39°Culet: LargeDepth 62.0%

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 6
Current: HK$4,217 HKD|Low: HK$2,249 HKD|High: HK$10,762 HKD|Avg: HK$5,511 HKD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Reve Diamonds
November 7, 2026
Retailer 6HK$2,249 HKD
Retailer 4HK$3,762 HKD
Retailer 3HK$3,793 HKD
Retailer 7HK$4,162 HKD
Retailer 1HK$4,217 HKD
Retailer 2HK$4,702 HKD
Retailer 5HK$8,402 HKD
Reve DiamondsHK$10,762 HKD

4 data points across 8 retailers

8 retailersHK$2,249 HKD to HK$10,762 HKD

A
Cheapest Retailer
-
HK$2,249 HKD
Final sale: no returns
B+
Retailer 2
-
HK$3,762 HKD
View
B+
Retailer 3
-
HK$3,793 HKD
View
B+
Retailer 4
-
HK$4,162 HKD
View
B+
Retailer 5
-
HK$4,217 HKD
View
B+
Retailer 6
-
HK$4,702 HKD
View
B
Retailer 7
-
HK$8,402 HKD
View
Most Expensive
B
Reve Diamonds
23F8D50EB · Nov 6
HK$10,762 HKD
$1,373 USD
View
7 more retailers have this diamond
Prices start from HK$2,249 HKDSave up to HK$8,513 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$2,249 HKD