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Cushion|Lab Grown|IGI

1.90ct G VS1 Cushion Lab Grown Diamond

VG • G/VS1 • IGI LG497144905

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG497144905

Diamond specifications and retailer prices

From HK$2,601 HKD
£261 GBP
As of November 1, 2026
Save HK$6,316 HKD (71%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$8,918 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.9ct lab-grown cushion diamond

This 1.9ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG497144905 or 497144905. Listed at 9 retailers as of November 1, 2026, with prices from HK$2,601 to HK$8,918, a HK$6,316 spread on the same certified stone. MOH London lists it at HK$8,918. 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

1.90
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG497144905
Dimensions8.08 × 6.48 × 4.46 mm
L/W Ratio1.25
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
8.08 mm6.48 mm1.90 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG497144905
Side View
Table 59.5%Crown 36.9°Girdle: MED-STKPavilion 38°Culet: NoneDepth 68.8%

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: Nov 1
Current: HK$8,918 HKD|Low: HK$2,601 HKD|High: HK$9,027 HKD|Avg: HK$6,035 HKD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 2HK$2,601 HKD
Retailer 6HK$3,013 HKD
Retailer 4HK$3,824 HKD
Retailer 3HK$4,126 HKD
Retailer 5HK$5,197 HKD
Retailer 7HK$7,359 HKD
Retailer 8HK$8,502 HKD
Retailer 9HK$8,802 HKD
MOH LondonHK$8,918 HKD

27 data points across 9 retailers

9 retailersHK$2,601 HKD to HK$8,918 HKD

A
Cheapest Retailer
-
HK$2,601 HKD
£261 GBP
A
Retailer 2
-
HK$3,013 HKD
View
A
Retailer 3
-
HK$3,824 HKD
ZAR 7,874 ZAR
View
A
Retailer 4
-
HK$4,126 HKD
£414 GBP
View
A
Retailer 5
-
HK$5,197 HKD
A$1,019 AUD
View
B+
Retailer 6
-
HK$7,359 HKD
A$1,443 AUD
View
B
Retailer 7
-
HK$8,502 HKD
$1,084 USD
View
B
Retailer 8
-
HK$8,802 HKD
SGD 1,516 SGD
View
Most Expensive
B
MOH London
LG497144905 · Nov 1
HK$8,918 HKD
£895 GBP
View
8 more retailers have this diamond
Prices start from HK$2,601 HKDSave up to HK$6,316 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
1.90ct Cushion
HK$2,601 HKD