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Cushion|Lab Grown|IGI

2.85ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG790643956

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG790643956

Diamond specifications and retailer prices

From HK$5,769 HKD
$735 USD
As of October 30, 2026
Save HK$35,186 HKD (86%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$40,955 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.85ct lab-grown cushion diamond

This 2.85ct lab-grown cushion sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790643956 or 790643956. Listed at 10 retailers as of October 29, 2026, with prices from HK$5,769 to HK$40,955, a HK$35,186 spread on the same certified stone. Brilliant Earth lists it at HK$40,955. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.85
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790643956
Dimensions9.56 × 7.44 × 5.04 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.56 mm7.44 mm2.85 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790643956
Side View
Table 61.0%Crown 35.2°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 67.7%

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: Oct 30
Current: HK$40,955 HKD|Low: HK$5,769 HKD|High: HK$41,425 HKD|Avg: HK$15,419 HKD|+52.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 10HK$5,769 HKD
Retailer 5HK$5,955 HKD
Retailer 4HK$5,963 HKD
Retailer 2HK$7,274 HKD
Retailer 8HK$8,081 HKD
Retailer 7HK$11,019 HKD
Retailer 6HK$16,436 HKD
Retailer 3HK$25,170 HKD
Retailer 9HK$32,167 HKD
Brilliant EarthHK$40,955 HKD

22 data points across 10 retailers

10 retailersHK$5,769 HKD to HK$40,955 HKD

A
Cheapest Retailer
-
HK$5,769 HKD
$735 USD
B+
Retailer 2
-
HK$5,955 HKD
$759 USD
View
A
Retailer 3
-
HK$5,963 HKD
$760 USD
View
A
Retailer 4
-
HK$7,274 HKD
€883 EUR
View
A
Retailer 5
-
HK$8,081 HKD
$1,030 USD
View
A
Retailer 6
-
HK$11,019 HKD
$1,404 USD
View
Retailer 7
-
HK$16,436 HKD
A$3,223 AUD
View
Price last confirmed 22 days ago
B
Retailer 8
-
HK$25,170 HKD
$3,208 USD
View
B
Retailer 9
-
HK$32,167 HKD
$4,100 USD
View
Most Expensive
B
Brilliant Earth
20401500A · Oct 29
HK$40,955 HKD
$5,220 USD
View
9 more retailers have this diamond
Prices start from HK$5,769 HKDSave up to HK$35,186 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
2.85ct Cushion
HK$5,769 HKD