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Cushion|Lab Grown|IGI

2.05ct J SI1 Cushion Lab Grown Diamond

VG • J/SI1 • IGI LG436046502

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG436046502

Diamond specifications and retailer prices

From HK$8,787 HKD
$1,120 USD
As of October 31, 2026
Save HK$45,676 HKD (84%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$54,463 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 2.05ct lab-grown cushion diamond

This 2.05ct lab-grown cushion sits in the two to three carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG436046502 or 436046502. Listed at 6 retailers as of October 29, 2026, with prices from HK$8,787 to HK$54,463, a HK$45,676 spread on the same certified stone. MOH London lists it at HK$54,463. 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
J
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.5°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436046502
Dimensions7.95 × 7.65 × 4.87 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.95 mm7.65 mm2.05 ctJ / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436046502
Side View
Table 57.5%Crown 36.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.7%

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 31
Current: HK$54,463 HKD|Low: HK$8,787 HKD|High: HK$71,452 HKD|Avg: HK$32,331 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 2HK$8,787 HKD
Retailer 5HK$19,277 HKD
Retailer 3HK$19,967 HKD
Retailer 6HK$21,262 HKD
Retailer 7HK$25,357 HKD
Retailer 4HK$31,187 HKD
MOH LondonHK$54,463 HKD
Retailer 8HK$71,452 HKD

12 data points across 8 retailers

6 retailersHK$8,787 HKD to HK$54,463 HKD

A
Cheapest Retailer
-
HK$8,787 HKD
$1,120 USD
B+
Retailer 2
-
HK$19,277 HKD
$2,457 USD
View
Final sale: no returns
Retailer 3
-
HK$19,967 HKD
$2,545 USD
View
Price last confirmed 21 days ago
B+
Retailer 4
-
HK$21,262 HKD
$2,710 USD
View
B
Retailer 5
-
HK$31,187 HKD
$3,975 USD
View
Most Expensive
C
MOH London
LG436046502 · Oct 29
HK$54,463 HKD
£5,466 GBP
View
5 more retailers have this diamond
Prices start from HK$8,787 HKDSave up to HK$45,676 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$8,787 HKD