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Cushion|Lab Grown|IGI

2.77ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG835672290

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

Certificate IGI LG835672290

Diamond specifications and retailer prices

From HK$3,554 HKD
$453 USD
As of October 30, 2026
Save HK$22,572 HKD (86%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$26,126 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.77ct lab-grown cushion diamond

This 2.77ct 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 LG835672290 or 835672290. Listed at 14 retailers as of October 28, 2026, with prices from HK$3,554 to HK$26,126, a HK$22,572 spread on the same certified stone. Brilliant Earth lists it at HK$26,126. 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

2.77
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle31.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835672290
Dimensions7.90 × 7.70 × 5.09 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.90 mm7.70 mm2.77 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835672290
Side View
Table 62.0%Crown 39.4°Girdle: STK-THKPavilion 31.8°Culet: NoneDepth 66.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$26,126 HKD|Low: HK$3,554 HKD|High: HK$26,362 HKD|Avg: HK$10,475 HKD|+2.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 4HK$3,554 HKD
Retailer 6HK$4,172 HKD
Retailer 10HK$4,668 HKD
Retailer 5HK$6,222 HKD
Retailer 8HK$6,236 HKD
Retailer 7HK$6,464 HKD
Retailer 12HK$12,500 HKD
Retailer 3HK$14,480 HKD
Retailer 2HK$14,789 HKD
Retailer 11HK$15,427 HKD
Retailer 9HK$15,454 HKD
Brilliant EarthHK$26,126 HKD

40 data points across 12 retailers

14 retailersHK$3,554 HKD to HK$26,126 HKD

A
Cheapest Retailer
-
HK$3,554 HKD
$453 USD
Final sale: no returns
A
Retailer 2
-
HK$4,172 HKD
£419 GBP
View
A
Retailer 3
-
HK$4,668 HKD
$595 USD
View
B+
Retailer 4
-
HK$6,222 HKD
$793 USD
View
A
Retailer 5
-
HK$6,236 HKD
€757 EUR
View
A
Retailer 6
-
HK$6,464 HKD
£649 GBP
View
A
Retailer 7
-
HK$9,611 HKD
$1,225 USD
View
B+
Retailer 8
-
HK$12,500 HKD
SGD 2,153 SGD
View
B+
Retailer 9
-
HK$12,923 HKD
$1,647 USD
View
B+
Retailer 10
-
HK$14,480 HKD
$1,846 USD
View
B+
Retailer 11
-
HK$14,789 HKD
$1,885 USD
View
Retailer 12
-
HK$15,427 HKD
A$3,025 AUD
View
Price last confirmed 25 days ago
B+
Retailer 13
-
HK$15,454 HKD
£1,551 GBP
View
Most Expensive
B
Brilliant Earth
21649689A · Oct 28
HK$26,126 HKD
$3,330 USD
View
13 more retailers have this diamond
Prices start from HK$3,554 HKDSave up to HK$22,572 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
2.77ct Cushion
HK$3,554 HKD