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Cushion|Lab Grown|IGI

2.05ct G VS1 Cushion Lab Grown Diamond

VG • G/VS1 • IGI LG831677216

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

Certificate IGI LG831677216

Diamond specifications and retailer prices

From HK$3,232 HKD
$412 USD
As of October 31, 2026
Save HK$17,873 HKD (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$21,105 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 2.05ct lab-grown cushion diamond

This 2.05ct lab-grown cushion sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG831677216 or 831677216. Listed at 18 retailers as of October 28, 2026, with prices from HK$3,232 to HK$21,105, a HK$17,873 spread on the same certified stone. Brilliant Earth lists it at HK$21,105. 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

2.05
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831677216
Dimensions7.36 × 7.34 × 5.12 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.36 mm7.34 mm2.05 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831677216
Side View
Table 61.0%Crown 36.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 69.8%

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 31
Current: HK$21,105 HKD|Low: HK$3,232 HKD|High: HK$21,890 HKD|Avg: HK$8,858 HKD|-3.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 31, 2026
Retailer 4HK$3,232 HKD
Retailer 16HK$3,585 HKD
Retailer 15HK$4,311 HKD
Retailer 11HK$4,747 HKD
Retailer 8HK$4,825 HKD
Retailer 2HK$5,758 HKD
Retailer 5HK$6,331 HKD
Retailer 10HK$6,470 HKD
Retailer 12HK$7,930 HKD
Retailer 13HK$8,645 HKD
Retailer 6HK$11,449 HKD
Retailer 7HK$11,832 HKD
Retailer 9HK$12,483 HKD
Retailer 3HK$13,581 HKD
Retailer 14HK$14,019 HKD
Brilliant EarthHK$21,105 HKD

38 data points across 16 retailers

18 retailersHK$3,232 HKD to HK$21,105 HKD

A
Cheapest Retailer
-
HK$3,232 HKD
$412 USD
Final sale: no returns
A
Retailer 2
-
HK$3,585 HKD
$457 USD
View
A
Retailer 3
-
HK$3,917 HKD
View
Retailer 4
-
HK$4,311 HKD
£433 GBP
View
Price last confirmed 15 days ago
A
Retailer 5
-
HK$4,747 HKD
$605 USD
View
A
Retailer 6
-
HK$4,825 HKD
$615 USD
View
A
Retailer 7
-
HK$5,327 HKD
$679 USD
View
A
Retailer 8
-
HK$5,758 HKD
€699 EUR
View
A
Retailer 9
-
HK$6,331 HKD
$807 USD
View
A
Retailer 10
-
HK$6,470 HKD
£649 GBP
View
B+
Retailer 11
-
HK$7,930 HKD
A$1,555 AUD
View
B+
Retailer 12
-
HK$8,645 HKD
ZAR 17,800 ZAR
View
B
Retailer 13
-
HK$11,449 HKD
SGD 1,972 SGD
View
B
Retailer 14
-
HK$11,832 HKD
$1,508 USD
View
B
Retailer 15
-
HK$12,483 HKD
$1,591 USD
View
B
Retailer 16
-
HK$13,581 HKD
$1,731 USD
View
B
Retailer 17
-
HK$14,019 HKD
£1,407 GBP
View
Most Expensive
B
Brilliant Earth
21242178A · Oct 28
HK$21,105 HKD
$2,690 USD
View
17 more retailers have this diamond
Prices start from HK$3,232 HKDSave up to HK$17,873 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
2.05ct Cushion
HK$3,232 HKD