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Marquise|Lab Grown|IGI

4.00ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG810610990

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG810610990

Diamond specifications and retailer prices

From HK$5,014 HKD
$639 USD
As of November 1, 2026
Save HK$32,596 HKD (87%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$37,609 HKD at Frank Darling · As of November 3, 2026
View at Frank Darling

About this 4ct lab-grown marquise diamond

This 4ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG810610990 or 810610990. Listed at 7 retailers as of November 1, 2026, with prices from HK$5,014 to HK$37,609, a HK$32,596 spread on the same certified stone. Frank Darling lists it at HK$37,609. 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

4.00
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810610990
Dimensions16.69 × 8.19 × 5.14 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.69 mm8.19 mm4.00 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810610990
Side View
Table 59.0%Crown 34.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.8%

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$37,609 HKD|Low: HK$5,014 HKD|High: HK$37,740 HKD|Avg: HK$16,015 HKD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 27, 2026
Retailer 4HK$5,014 HKD
Retailer 8HK$6,316 HKD
Retailer 5HK$6,928 HKD
Retailer 11HK$7,469 HKD
Retailer 10HK$8,890 HKD
Retailer 3HK$9,047 HKD
Retailer 7HK$10,239 HKD
Retailer 2HK$18,046 HKD
Retailer 6HK$23,656 HKD
Frank DarlingHK$37,609 HKD
Retailer 9HK$37,740 HKD

14 data points across 11 retailers

7 retailersHK$5,014 HKD to HK$37,609 HKD

A
Cheapest Retailer
-
HK$5,014 HKD
$639 USD
Final sale: no returns
B+
Retailer 2
-
HK$6,928 HKD
$883 USD
View
Retailer 3
-
HK$10,239 HKD
$1,305 USD
View
Price last confirmed 20 days ago
B+
Retailer 4
-
HK$18,046 HKD
$2,300 USD
View
Retailer 5
-
HK$23,107 HKD
$2,945 USD
View
Price last confirmed 15 days ago
Retailer 6
-
HK$23,656 HKD
$3,015 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Frank Darling
100761388665KD · Nov 3
HK$37,609 HKD
$4,793 USD
View
6 more retailers have this diamond
Prices start from HK$5,014 HKDSave up to HK$32,596 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
4.00ct Marquise
HK$5,014 HKD