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Cushion|Lab Grown|IGI

2.10ct I SI1 Cushion Lab Grown Diamond

ID • I/SI1 • IGI LG425067617

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

Certificate IGI LG425067617

Diamond specifications and retailer prices

From HK$9,023 HKD
$1,150 USD
As of October 31, 2026
Save HK$57,308 HKD (86%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$66,331 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 2.1ct lab-grown cushion diamond

This 2.1ct lab-grown cushion sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG425067617 or 425067617. Listed at 6 retailers as of October 31, 2026, with prices from HK$9,023 to HK$66,331, a HK$57,308 spread on the same certified stone. MOH London lists it at HK$66,331. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.10
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425067617
Dimensions7.76 × 7.26 × 4.80 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
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Top View
7.76 mm7.26 mm2.10 ctI / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG425067617
Side View
Table 62.0%Crown 34.7°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 66.1%

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$66,331 HKD|Low: HK$9,023 HKD|High: HK$88,660 HKD|Avg: HK$39,331 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 2HK$9,023 HKD
Retailer 5HK$23,914 HKD
Retailer 4HK$24,777 HKD
Retailer 6HK$26,048 HKD
Retailer 7HK$29,978 HKD
Retailer 3HK$38,562 HKD
MOH LondonHK$66,331 HKD
Retailer 8HK$88,660 HKD

16 data points across 8 retailers

6 retailersHK$9,023 HKD to HK$66,331 HKD

A
Cheapest Retailer
-
HK$9,023 HKD
$1,150 USD
B+
Retailer 2
-
HK$23,914 HKD
$3,048 USD
View
Final sale: no returns
Retailer 3
-
HK$24,777 HKD
$3,158 USD
View
Price last confirmed 20 days ago
B+
Retailer 4
-
HK$26,048 HKD
$3,320 USD
View
B
Retailer 5
-
HK$38,562 HKD
$4,915 USD
View
Most Expensive
B
MOH London
LG425067617 · Nov 1
HK$66,331 HKD
£6,657 GBP
View
5 more retailers have this diamond
Prices start from HK$9,023 HKDSave up to HK$57,308 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
2.10ct Cushion
HK$9,023 HKD