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Marquise|Lab Grown|IGI

3.03ct G VS2 Marquise Lab Grown Diamond

VG • G/VS2 • IGI LG841639067

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841639067

Diamond specifications and retailer prices

From HK$3,358 HKD
As of November 4, 2026
Save HK$18,279 HKD (84%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$21,637 HKD at Frank Darling · As of November 4, 2026
View at Frank Darling

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 very-good cut grade and certified by IGI LG841639067 or 841639067. Listed at 5 retailers as of November 4, 2026, with prices from HK$3,358 to HK$21,637, a HK$18,279 spread on the same certified stone. Frank Darling lists it at HK$21,637. 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

3.03
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841639067
Dimensions15.69 × 7.51 × 4.56 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.69 mm7.51 mm3.03 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841639067
Side View
Table 63.0%Crown 34.7°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 60.7%

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 4
Current: HK$21,637 HKD|Low: HK$3,358 HKD|High: HK$21,639 HKD|Avg: HK$11,191 HKD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 3HK$3,358 HKD
Retailer 4HK$4,770 HKD
Retailer 6HK$6,889 HKD
Retailer 2HK$12,279 HKD
Retailer 5HK$15,731 HKD
Frank DarlingHK$21,637 HKD

12 data points across 6 retailers

5 retailersHK$3,358 HKD to HK$21,637 HKD

A
Cheapest Retailer
-
HK$3,358 HKD
Final sale: no returns
B+
Retailer 2
-
HK$4,770 HKD
View
B+
Retailer 3
-
HK$12,279 HKD
View
Retailer 4
-
HK$15,731 HKD
View
Price last confirmed 11 days ago
Most Expensive
B
Frank Darling
100751706373KD · Nov 4
HK$21,637 HKD
$2,758 USD
View
4 more retailers have this diamond
Prices start from HK$3,358 HKDSave up to HK$18,279 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$3,358 HKD