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Cushion|Lab Grown|IGI

4.03ct H VS1 Cushion Lab Grown Diamond

GD • H/VS1 • IGI LG836633091

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG836633091

Diamond specifications and retailer prices

From HK$14,241 HKD
$1,815 USD
As of November 2, 2026
Save HK$40,067 HKD (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$54,308 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 4.03ct lab-grown cushion diamond

This 4.03ct lab-grown cushion sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG836633091 or 836633091. Listed at 12 retailers as of October 31, 2026, with prices from HK$14,241 to HK$54,308, a HK$40,067 spread on the same certified stone. Taylor and Hart lists it at HK$54,308. 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

4.03
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836633091
Dimensions11.64 × 8.00 × 5.30 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.64 mm8.00 mm4.03 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836633091
Side View
Table 50.0%Crown 36.9°Girdle: THK-VTKPavilion 39.7°Culet: LargeDepth 66.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$33,050 HKD|Low: HK$11,753 HKD|High: HK$59,080 HKD|Avg: HK$27,669 HKD|+10.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
November 3, 2026
Retailer 3HK$14,005 HKD
Retailer 5HK$14,241 HKD
Retailer 11HK$16,270 HKD
Retailer 9HK$16,869 HKD
Retailer 8HK$22,186 HKD
Retailer 4HK$24,315 HKD
Retailer 10HK$32,046 HKD
Retailer 1HK$33,050 HKD
Retailer 7HK$33,160 HKD
Retailer 6HK$44,203 HKD
Retailer 2HK$47,140 HKD
Taylor and HartHK$54,308 HKD

34 data points across 12 retailers

12 retailersHK$14,241 HKD to HK$54,308 HKD

Retailer 1
-
HK$14,005 HKD
$1,785 USD
Price last confirmed 21 days ago
B+
Retailer 2
-
HK$14,241 HKD
$1,815 USD
View
B+
Retailer 3
-
HK$16,270 HKD
View
B+
Retailer 4
-
HK$16,869 HKD
$2,150 USD
View
B
Retailer 5
-
HK$22,186 HKD
€2,693 EUR
View
B
Retailer 6
-
HK$24,315 HKD
$3,099 USD
View
B
Retailer 7
-
HK$32,046 HKD
£3,216 GBP
View
C
Retailer 8
-
HK$33,050 HKD
ZAR 68,049 ZAR
View
B
Retailer 9
-
HK$33,160 HKD
A$6,502 AUD
View
C
Retailer 10
-
HK$44,203 HKD
£4,436 GBP
View
C
Retailer 11
-
HK$47,140 HKD
SGD 8,119 SGD
View
Most Expensive
C
Taylor and Hart
YJLIKZW · Oct 31
HK$54,308 HKD
$6,922 USD
View
11 more retailers have this diamond
Prices start from HK$14,241 HKDSave up to HK$40,067 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+
4.03ct Cushion
HK$14,241 HKD