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Marquise|Lab Grown|IGI

4.00ct G VVS2 Marquise Lab Grown Diamond

GD • G/VVS2 • IGI LG849659678

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849659678

Diamond specifications and retailer prices

From HK$4,064 HKD
$518 USD
As of November 1, 2026
Save HK$12,781 HKD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$16,846 HKD at Brilliance · As of November 1, 2026
View at Brilliance

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 standard cut grade and certified by IGI LG849659678 or 849659678. Listed at 15 retailers as of November 1, 2026, with prices from HK$4,064 to HK$16,846, a HK$12,781 spread on the same certified stone. Brilliance lists it at HK$16,846. 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

4.00
Carat
G
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849659678
Dimensions15.69 × 8.26 × 5.18 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.69 mm8.26 mm4.00 ctG / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849659678
Side View
Table 57.0%Crown 33°Girdle: THK-VTKPavilion 39.1°Culet: NoneDepth 62.7%

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$16,846 HKD|Low: HK$4,064 HKD|High: HK$16,846 HKD|Avg: HK$9,832 HKD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 3, 2026
Retailer 6HK$4,064 HKD
Retailer 11HK$4,064 HKD
Retailer 10HK$4,635 HKD
Retailer 13HK$5,610 HKD
Retailer 3HK$7,038 HKD
Retailer 2HK$7,387 HKD
Retailer 9HK$8,990 HKD
Retailer 7HK$9,022 HKD
Retailer 15HK$11,424 HKD
Retailer 14HK$12,099 HKD
Retailer 12HK$14,476 HKD
Retailer 5HK$14,712 HKD
Retailer 4HK$15,202 HKD
Retailer 8HK$16,541 HKD
BrillianceHK$16,846 HKD

6 data points across 15 retailers

15 retailersHK$4,064 HKD to HK$16,846 HKD

A
Cheapest Retailer
-
HK$4,064 HKD
$518 USD
Final sale: no returns
A
Retailer 2
-
HK$4,064 HKD
$518 USD
View
A
Retailer 3
-
HK$4,635 HKD
£465 GBP
View
B+
Retailer 4
-
HK$5,610 HKD
$715 USD
View
B+
Retailer 5
-
HK$7,038 HKD
$897 USD
View
A
Retailer 6
-
HK$7,387 HKD
£741 GBP
View
B+
Retailer 7
-
HK$8,990 HKD
ZAR 18,510 ZAR
View
B+
Retailer 8
-
HK$9,022 HKD
A$1,769 AUD
View
B+
Retailer 9
-
HK$11,424 HKD
$1,456 USD
View
B+
Retailer 10
-
HK$12,099 HKD
$1,542 USD
View
B+
Retailer 11
-
HK$14,476 HKD
$1,845 USD
View
B+
Retailer 12
-
HK$14,712 HKD
$1,875 USD
View
B+
Retailer 13
-
HK$15,202 HKD
$1,938 USD
View
B
Retailer 14
-
HK$16,541 HKD
£1,660 GBP
View
Most Expensive
B
Brilliance
D46541888 · Nov 1
HK$16,846 HKD
$2,147 USD
View
14 more retailers have this diamond
Prices start from HK$4,064 HKDSave up to HK$12,781 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$4,064 HKD