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Cushion|Lab Grown|IGI

0.92ct E SI1 Cushion Lab Grown Diamond

EX • E/SI1 • IGI LG571304721

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG571304721

Diamond specifications and retailer prices

From HK$7,749 HKD
£778 GBP
As of October 30, 2026
Save HK$4 HKD (0%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$20,996 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.92ct lab-grown cushion diamond

This 0.92ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG571304721 or 571304721. Listed at 4 retailers as of October 28, 2026, with a relatively tight 0% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

0.92
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571304721
Dimensions6.30 × 5.27 × 3.52 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
6.30 mm5.27 mm0.92 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571304721
Side View
Table 59.0%Crown 34.2°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 66.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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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$20,996 HKD|Low: HK$5,006 HKD|High: HK$21,136 HKD|Avg: HK$11,489 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 3HK$5,006 HKD
Retailer 6HK$6,081 HKD
Retailer 2HK$7,749 HKD
Retailer 4HK$7,752 HKD
Retailer 5HK$20,099 HKD
MOH LondonHK$20,996 HKD

40 data points across 6 retailers

4 retailersHK$7,749 HKD to HK$7,752 HKD

Retailer 1
-
HK$5,006 HKD
$638 USD
Price last confirmed 14 days ago
B
Retailer 2
-
HK$7,749 HKD
£778 GBP
View
B
Retailer 3
-
HK$7,752 HKD
$988 USD
View
Most Expensive
MOH London
LG571304721 · Oct 29
HK$20,996 HKD
£2,107 GBP
View
Price under review
3 more retailers have this diamond
Prices start from HK$7,749 HKDSave up to HK$4 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.

B
0.92ct Cushion
HK$7,749 HKD