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Cushion|Lab Grown|IGI

0.93ct E SI1 Cushion Lab Grown Diamond

VG • E/SI1 • IGI LG644498810

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG644498810

Diamond specifications and retailer prices

From HK$1,248 HKD
$159 USD
As of October 25, 2026
Save HK$5,030 HKD (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$9,855 HKD at MOH London · As of October 21, 2026
View at MOH London

About this 0.93ct lab-grown cushion diamond

This 0.93ct lab-grown cushion sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG644498810 or 644498810. Listed at 9 retailers as of October 25, 2026, with a 403% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.93
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644498810
Dimensions6.53 × 5.28 × 3.59 mm
L/W Ratio1.24
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.53 mm5.28 mm0.93 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644498810
Side View
Table 66.0%Crown 31.2°Girdle: MED-STKPavilion 42.3°Culet: NoneDepth 68.0%

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 25
Current: HK$9,855 HKD|Low: HK$1,248 HKD|High: HK$9,915 HKD|Avg: HK$3,831 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 5HK$1,248 HKD
Retailer 6HK$1,556 HKD
Retailer 3HK$2,249 HKD
Retailer 7HK$2,283 HKD
Retailer 2HK$2,413 HKD
Retailer 4HK$2,416 HKD
Retailer 9HK$3,680 HKD
Retailer 8HK$6,277 HKD
MOH LondonHK$9,855 HKD

35 data points across 9 retailers

9 retailersHK$1,248 HKD to HK$6,277 HKD

A
Cheapest Retailer
-
HK$1,248 HKD
$159 USD
Retailer 2
-
HK$1,556 HKD
£156 GBP
View
Price last confirmed 12 days ago
A
Retailer 3
-
HK$2,249 HKD
€273 EUR
View
A
Retailer 4
-
HK$2,283 HKD
$291 USD
View
A
Retailer 5
-
HK$2,413 HKD
£242 GBP
View
A
Retailer 6
-
HK$2,416 HKD
£242 GBP
View
B+
Retailer 7
-
HK$3,680 HKD
$469 USD
View
B
Retailer 8
-
HK$6,277 HKD
$800 USD
View
Most Expensive
MOH London
LG644498810 · Oct 21
HK$9,855 HKD
£989 GBP
View
Price last confirmed 8 days ago
8 more retailers have this diamond
Prices start from HK$1,248 HKDSave up to HK$5,030 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
0.93ct Cushion
HK$1,248 HKD