CaratHunter
Plans
Cushion|Lab Grown|IGI

2.05ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG526277102

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG526277102

Diamond specifications and retailer prices

From HK$3,405 HKD
$434 USD
As of October 28, 2026
Save HK$17,700 HKD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$21,105 HKD at Brilliant Earth · As of October 29, 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 top-tier cut grade and certified by IGI LG526277102 or 526277102. Listed at 15 retailers as of October 28, 2026, with prices from HK$3,405 to HK$21,105, a HK$17,700 spread on the same certified stone. Brilliant Earth lists it at HK$21,105. 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

2.05
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526277102
Dimensions8.38 × 6.99 × 4.65 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.38 mm6.99 mm2.05 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526277102
Side View
Table 63.5%Crown 34.5°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 66.5%

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 28
Current: HK$21,105 HKD|Low: HK$3,248 HKD|High: HK$22,360 HKD|Avg: HK$8,876 HKD|-2.9%
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
October 30, 2026
Retailer 4HK$3,405 HKD
Retailer 12HK$3,774 HKD
Retailer 10HK$4,943 HKD
Retailer 14HK$5,374 HKD
Retailer 3HK$5,853 HKD
Retailer 13HK$5,994 HKD
Retailer 2HK$6,831 HKD
Retailer 7HK$8,343 HKD
Retailer 9HK$9,094 HKD
Retailer 11HK$11,000 HKD
Retailer 6HK$12,415 HKD
Retailer 5HK$14,061 HKD
Retailer 8HK$14,817 HKD
Brilliant EarthHK$21,105 HKD

41 data points across 14 retailers

15 retailersHK$3,405 HKD to HK$21,105 HKD

A
Cheapest Retailer
-
HK$3,405 HKD
$434 USD
Final sale: no returns
A
Retailer 2
-
HK$3,774 HKD
$481 USD
View
A
Retailer 3
-
HK$4,943 HKD
$630 USD
View
A
Retailer 4
-
HK$5,374 HKD
$685 USD
View
A
Retailer 5
-
HK$5,853 HKD
$746 USD
View
A
Retailer 6
-
HK$5,994 HKD
$764 USD
View
A
Retailer 7
-
HK$6,831 HKD
£686 GBP
View
B+
Retailer 8
-
HK$8,343 HKD
A$1,636 AUD
View
B+
Retailer 9
-
HK$9,094 HKD
ZAR 18,726 ZAR
View
B+
Retailer 10
-
HK$10,143 HKD
View
B
Retailer 11
-
HK$11,000 HKD
£1,104 GBP
View
B
Retailer 12
-
HK$12,415 HKD
$1,582 USD
View
B
Retailer 13
-
HK$14,061 HKD
$1,792 USD
View
B
Retailer 14
-
HK$14,817 HKD
£1,487 GBP
View
Most Expensive
B
Brilliant Earth
17972342A · Oct 29
HK$21,105 HKD
$2,690 USD
View
14 more retailers have this diamond
Prices start from HK$3,405 HKDSave up to HK$17,700 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$3,405 HKD