CaratHunter
Plans
Marquise|Lab Grown|IGI

3.03ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG845608882

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845608882

Diamond specifications and retailer prices

From HK$5,563 HKD
As of November 4, 2026
Save HK$50,825 HKD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$56,388 HKD at Mervis Diamond Importers · As of November 4, 2026
View at Mervis Diamond Importers

About this 3.03ct lab-grown marquise diamond

This 3.03ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845608882 or 845608882. Listed at 21 retailers as of November 4, 2026, with prices from HK$5,563 to HK$56,388, a HK$50,825 spread on the same certified stone. Mervis Diamond Importers lists it at HK$56,388. 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
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845608882
Dimensions15.69 × 7.69 × 4.52 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
15.69 mm7.69 mm3.03 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845608882
Side View
Table 60.0%Crown 33.3°Girdle: THN-MEDPavilion 39.1°Culet: NoneDepth 58.8%

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$56,388 HKD|Low: HK$5,563 HKD|High: HK$56,388 HKD|Avg: HK$19,703 HKD|+122.0%
Mervis Diamond Importers
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 5, 2026
Retailer 17HK$5,563 HKD
Retailer 11HK$6,371 HKD
Retailer 7HK$8,434 HKD
Retailer 14HK$8,732 HKD
Retailer 21HK$9,031 HKD
Retailer 18HK$9,109 HKD
Retailer 16HK$9,509 HKD
Retailer 10HK$11,369 HKD
Retailer 22HK$15,582 HKD
Retailer 5HK$16,931 HKD
Retailer 12HK$19,834 HKD
Retailer 19HK$20,022 HKD
Retailer 15HK$20,854 HKD
Retailer 6HK$22,714 HKD
Retailer 4HK$22,721 HKD
Retailer 9HK$23,263 HKD
Retailer 13HK$25,413 HKD
Retailer 2HK$26,621 HKD
Retailer 3HK$32,850 HKD
Retailer 20HK$49,429 HKD
Retailer 8HK$51,508 HKD
Mervis Diamond ImportersHK$56,388 HKD

16 data points across 22 retailers

21 retailersHK$5,563 HKD to HK$56,388 HKD

A
Cheapest Retailer
-
HK$5,563 HKD
A
Retailer 2
-
HK$6,371 HKD
View
A
Retailer 3
-
HK$8,434 HKD
View
A
Retailer 4
-
HK$9,031 HKD
View
A
Retailer 5
-
HK$9,109 HKD
View
A
Retailer 6
-
HK$9,509 HKD
View
Retailer 7
-
HK$11,369 HKD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
HK$15,582 HKD
View
B+
Retailer 9
-
HK$16,931 HKD
View
Retailer 10
-
HK$19,834 HKD
View
Price last confirmed 19 days ago
B+
Retailer 11
-
HK$20,022 HKD
View
B
Retailer 12
-
HK$22,714 HKD
View
B
Retailer 13
-
HK$22,721 HKD
View
Retailer 14
-
HK$23,263 HKD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
HK$25,413 HKD
View
B
Retailer 16
-
HK$26,621 HKD
View
B
Retailer 17
-
HK$31,462 HKD
View
B
Retailer 18
-
HK$32,850 HKD
View
B
Retailer 19
-
HK$49,429 HKD
View
B
Retailer 20
-
HK$51,508 HKD
View
Most Expensive
B
Mervis Diamond Importers
1996255435 · Nov 4
HK$56,388 HKD
$7,187 USD
View
20 more retailers have this diamond
Prices start from HK$5,563 HKDSave up to HK$50,825 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$5,563 HKD