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Cushion|Lab Grown|IGI

1.10ct D SI1 Cushion Lab Grown Diamond

VG • D/SI1 • IGI LG811672194

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG811672194

Diamond specifications and retailer prices

From HK$2,134 HKD
$272 USD
As of November 1, 2026
Save HK$5,299 HKD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$7,433 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.1ct lab-grown cushion diamond

This 1.1ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG811672194 or 811672194. Listed at 10 retailers as of October 29, 2026, with prices from HK$2,134 to HK$7,433, a HK$5,299 spread on the same certified stone. MOH London lists it at HK$7,433. 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

1.10
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811672194
Dimensions7.19 × 5.79 × 3.49 mm
L/W Ratio1.24
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.19 mm5.79 mm1.10 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811672194
Side View
Table 57.0%Crown 31.7°Girdle: MED-STKPavilion 34.7°Culet: NoneDepth 60.3%

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$7,433 HKD|Low: HK$2,134 HKD|High: HK$111,378 HKD|Avg: HK$12,638 HKD|-93.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 9HK$2,134 HKD
Retailer 3HK$2,743 HKD
Retailer 2HK$2,794 HKD
Retailer 7HK$2,926 HKD
Retailer 5HK$3,004 HKD
Retailer 6HK$4,943 HKD
Retailer 4HK$5,414 HKD
Retailer 8HK$5,514 HKD
MOH LondonHK$7,433 HKD

37 data points across 9 retailers

10 retailersHK$2,134 HKD to HK$7,433 HKD

B+
Cheapest Retailer
-
HK$2,134 HKD
$272 USD
A
Retailer 2
-
HK$2,743 HKD
€333 EUR
View
A
Retailer 3
-
HK$2,794 HKD
£280 GBP
View
A
Retailer 4
-
HK$2,926 HKD
$373 USD
View
A
Retailer 5
-
HK$3,004 HKD
£301 GBP
View
B+
Retailer 6
-
HK$4,904 HKD
$625 USD
View
Retailer 7
-
HK$4,943 HKD
$630 USD
View
Price last confirmed 18 days ago
B
Retailer 8
-
HK$5,414 HKD
$690 USD
View
B
Retailer 9
-
HK$5,514 HKD
$703 USD
View
Most Expensive
B
MOH London
LG811672194 · Oct 29
HK$7,433 HKD
£746 GBP
View
9 more retailers have this diamond
Prices start from HK$2,134 HKDSave up to HK$5,299 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
1.10ct Cushion
HK$2,134 HKD