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Marquise|Lab Grown|IGI

4.02ct H VVS2 Marquise Lab Grown Diamond

EX • H/VVS2 • IGI LG841610118

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841610118

Diamond specifications and retailer prices

From HK$3,884 HKD
$495 USD
As of November 1, 2026
Save HK$3,474 HKD (47%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$24,361 HKD at Rare Carat · As of October 14, 2026
View at Rare Carat

About this 4.02ct lab-grown marquise diamond

This 4.02ct lab-grown marquise sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841610118 or 841610118. Listed at 3 retailers as of November 1, 2026, with a 89% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.02
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841610118
Dimensions16.21 × 8.20 × 5.23 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.21 mm8.20 mm4.02 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841610118
Side View
Table 62.0%Crown 37.2°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 63.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: HK$24,361 HKD|Low: HK$3,884 HKD|High: HK$24,361 HKD|Avg: HK$12,088 HKD
Rare Carat
Retailer 2
Retailer 3
November 1, 2026
Retailer 3HK$3,884 HKD
Retailer 2HK$7,357 HKD
Rare CaratHK$24,361 HKD

28 data points across 3 retailers

3 retailersHK$3,884 HKD to HK$7,357 HKD

A
Cheapest Retailer
-
HK$3,884 HKD
$495 USD
Final sale: no returns
A
Retailer 2
-
HK$7,357 HKD
£738 GBP
View
Most Expensive
Rare Carat
841610118 · Oct 14
HK$24,361 HKD
$3,105 USD
View
Price last confirmed 18 days ago
2 more retailers have this diamond
Prices start from HK$3,884 HKDSave up to HK$3,474 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
4.02ct Marquise
HK$3,884 HKD