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Marquise|Lab Grown|IGI

5.02ct H VS1 Marquise Lab Grown Diamond

ID • H/VS1 • IGI LG842620663

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842620663

Diamond specifications and retailer prices

From HK$4,676 HKD
As of November 2, 2026
Save HK$21,529 HKD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$26,206 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 5.02ct lab-grown marquise diamond

This 5.02ct lab-grown marquise sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842620663 or 842620663. Listed at 21 retailers as of October 28, 2026, with prices from HK$4,676 to HK$26,206, a HK$21,529 spread on the same certified stone. Rare Carat lists it at HK$26,206. 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

5.02
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842620663
Dimensions17.63 × 9.11 × 5.50 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.63 mm9.11 mm5.02 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842620663
Side View
Table 60.0%Crown 31°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.4%

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 2
Current: HK$26,206 HKD|Low: HK$4,676 HKD|High: HK$27,845 HKD|Avg: HK$12,511 HKD|+1.1%
Rare Carat
Retailer 2
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Retailer 21
November 4, 2026
Retailer 3HK$4,676 HKD
Retailer 16HK$5,241 HKD
Retailer 9HK$5,798 HKD
Retailer 12HK$5,798 HKD
Retailer 13HK$5,963 HKD
Retailer 5HK$6,426 HKD
Retailer 2HK$6,826 HKD
Retailer 21HK$7,768 HKD
Retailer 20HK$8,552 HKD
Retailer 11HK$8,905 HKD
Retailer 4HK$10,992 HKD
Retailer 15HK$11,016 HKD
Retailer 18HK$12,310 HKD
Retailer 19HK$12,522 HKD
Retailer 17HK$15,260 HKD
Retailer 14HK$18,054 HKD
Retailer 6HK$18,658 HKD
Retailer 8HK$18,760 HKD
Retailer 10HK$23,852 HKD
Retailer 7HK$26,104 HKD
Rare CaratHK$26,206 HKD

28 data points across 21 retailers

21 retailersHK$4,676 HKD to HK$26,206 HKD

A
Cheapest Retailer
-
HK$4,676 HKD
A
Retailer 2
-
HK$5,241 HKD
View
Retailer 3
-
HK$5,798 HKD
View
Price last confirmed 19 days ago
A
Retailer 4
-
HK$5,798 HKD
View
A
Retailer 5
-
HK$5,963 HKD
View
A
Retailer 6
-
HK$6,426 HKD
View
A
Retailer 7
-
HK$6,826 HKD
View
B+
Retailer 8
-
HK$7,768 HKD
View
A
Retailer 9
-
HK$8,552 HKD
View
Retailer 10
-
HK$8,905 HKD
View
Price last confirmed 8 days ago
A
Retailer 11
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HK$10,992 HKD
View
A
Retailer 12
-
HK$11,016 HKD
View
A
Retailer 13
-
HK$12,310 HKD
View
A
Retailer 14
-
HK$12,522 HKD
View
B+
Retailer 15
-
HK$15,260 HKD
View
Retailer 16
-
HK$18,054 HKD
View
Price last confirmed 17 days ago
B+
Retailer 17
-
HK$18,658 HKD
View
B+
Retailer 18
-
HK$18,760 HKD
View
B+
Retailer 19
-
HK$23,852 HKD
View
B
Retailer 20
-
HK$26,104 HKD
View
Most Expensive
B
Rare Carat
AJ-00061598 · Oct 28
HK$26,206 HKD
$3,340 USD
View
20 more retailers have this diamond
Prices start from HK$4,676 HKDSave up to HK$21,529 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
5.02ct Marquise
HK$4,676 HKD