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Cushion|Lab Grown|IGI

4.10ct G VS1 Cushion Lab Grown Diamond

VG • G/VS1 • IGI LG841613721

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG841613721

Diamond specifications and retailer prices

From HK$14,483 HKD
$1,846 USD
As of October 31, 2026
Save HK$41,378 HKD (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$55,861 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.1ct lab-grown cushion diamond

This 4.1ct lab-grown cushion sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG841613721 or 841613721. Listed at 12 retailers as of October 30, 2026, with prices from HK$14,483 to HK$55,861, a HK$41,378 spread on the same certified stone. Brilliant Earth lists it at HK$55,861. 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

4.10
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841613721
Dimensions10.33 × 8.83 × 5.85 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.33 mm8.83 mm4.10 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841613721
Side View
Table 47.0%Crown 37.9°Girdle: MED-STKPavilion 41.7°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: Oct 31
Current: HK$55,861 HKD|Low: HK$14,036 HKD|High: HK$55,861 HKD|Avg: HK$26,356 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 8HK$14,483 HKD
Retailer 4HK$16,570 HKD
Retailer 10HK$17,064 HKD
Retailer 12HK$17,151 HKD
Retailer 11HK$20,493 HKD
Retailer 7HK$22,318 HKD
Retailer 6HK$22,564 HKD
Retailer 9HK$33,508 HKD
Retailer 2HK$33,724 HKD
Retailer 5HK$42,422 HKD
Retailer 3HK$47,915 HKD
Brilliant EarthHK$55,861 HKD

27 data points across 12 retailers

12 retailersHK$14,483 HKD to HK$55,861 HKD

B+
Cheapest Retailer
-
HK$14,483 HKD
$1,846 USD
B+
Retailer 2
-
HK$16,570 HKD
View
B+
Retailer 3
-
HK$17,064 HKD
$2,175 USD
View
Retailer 4
-
HK$17,151 HKD
$2,186 USD
View
Price last confirmed 22 days ago
B
Retailer 5
-
HK$20,493 HKD
$2,612 USD
View
B
Retailer 6
-
HK$22,318 HKD
£2,240 GBP
View
B
Retailer 7
-
HK$22,564 HKD
€2,739 EUR
View
B
Retailer 8
-
HK$33,508 HKD
ZAR 68,997 ZAR
View
B
Retailer 9
-
HK$33,724 HKD
A$6,613 AUD
View
C
Retailer 10
-
HK$42,422 HKD
$5,407 USD
View
C
Retailer 11
-
HK$47,915 HKD
SGD 8,253 SGD
View
Most Expensive
C
Brilliant Earth
22337335A · Oct 30
HK$55,861 HKD
$7,120 USD
View
11 more retailers have this diamond
Prices start from HK$14,483 HKDSave up to HK$41,378 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+
4.10ct Cushion
HK$14,483 HKD