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Marquise|Lab Grown|IGI

4.05ct G VVS1 Marquise Lab Grown Diamond

EX • G/VVS1 • IGI LG841610112

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841610112

Diamond specifications and retailer prices

From HK$5,994 HKD
As of November 3, 2026
Save HK$42,282 HKD (88%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$48,277 HKD at Frank Darling · As of November 3, 2026
View at Frank Darling

About this 4.05ct lab-grown marquise diamond

This 4.05ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841610112 or 841610112. Listed at 6 retailers as of November 3, 2026, with prices from HK$5,994 to HK$48,277, a HK$42,282 spread on the same certified stone. Frank Darling lists it at HK$48,277. 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

4.05
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841610112
Dimensions17.14 × 8.25 × 5.11 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.14 mm8.25 mm4.05 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841610112
Side View
Table 61.0%Crown 35.4°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.9%

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 3
Current: HK$48,277 HKD|Low: HK$5,994 HKD|High: HK$48,289 HKD|Avg: HK$21,989 HKD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 4HK$5,994 HKD
Retailer 5HK$8,223 HKD
Retailer 7HK$10,459 HKD
Retailer 2HK$11,918 HKD
Retailer 3HK$18,579 HKD
Retailer 6HK$41,231 HKD
Frank DarlingHK$48,277 HKD

8 data points across 7 retailers

6 retailersHK$5,994 HKD to HK$48,277 HKD

A
Cheapest Retailer
-
HK$5,994 HKD
Final sale: no returns
B+
Retailer 2
-
HK$8,223 HKD
View
A
Retailer 3
-
HK$10,725 HKD
View
B+
Retailer 4
-
HK$18,579 HKD
View
B
Retailer 5
-
HK$41,231 HKD
View
Most Expensive
B
Frank Darling
100766910763KD · Nov 3
HK$48,277 HKD
$6,153 USD
View
5 more retailers have this diamond
Prices start from HK$5,994 HKDSave up to HK$42,282 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
4.05ct Marquise
HK$5,994 HKD