CaratHunter
Plans
Marquise|Lab Grown|IGI

3.03ct G VS2 Marquise Lab Grown Diamond

EX • G/VS2 • IGI LG739587755

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG739587755

Diamond specifications and retailer prices

From HK$5,084 HKD
As of November 4, 2026
Save HK$9,713 HKD (66%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$14,797 HKD at MOH London · As of November 3, 2026
View at MOH London

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG739587755 or 739587755. Listed at 5 retailers as of November 3, 2026, with prices from HK$5,084 to HK$14,797, a HK$9,713 spread on the same certified stone. MOH London lists it at HK$14,797. 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

3.03
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739587755
Dimensions14.15 × 7.89 × 4.72 mm
L/W Ratio1.79
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.15 mm7.89 mm3.03 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739587755
Side View
Table 55.0%Crown 34.3°Girdle: MED-STKPavilion 39°Culet: NoneDepth 59.8%

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 4
Current: HK$14,797 HKD|Low: HK$4,998 HKD|High: HK$14,976 HKD|Avg: HK$8,691 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 6HK$4,998 HKD
Retailer 3HK$5,084 HKD
Retailer 2HK$6,794 HKD
Retailer 4HK$7,901 HKD
Retailer 5HK$12,467 HKD
MOH LondonHK$14,797 HKD

35 data points across 6 retailers

5 retailersHK$5,084 HKD to HK$14,797 HKD

B+
Cheapest Retailer
-
HK$5,084 HKD
A
Retailer 2
-
HK$6,794 HKD
View
A
Retailer 3
-
HK$7,901 HKD
View
B+
Retailer 4
-
HK$12,467 HKD
View
Most Expensive
B+
MOH London
LG739587755 · Nov 3
HK$14,797 HKD
£1,485 GBP
View
4 more retailers have this diamond
Prices start from HK$5,084 HKDSave up to HK$9,713 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
3.03ct Marquise
HK$5,084 HKD