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Marquise|Lab Grown|IGI

5.01ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG842624171

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842624171

Diamond specifications and retailer prices

From HK$5,754 HKD
£577 GBP
As of November 1, 2026
Save HK$21,708 HKD (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$27,461 HKD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 5.01ct lab-grown marquise diamond

This 5.01ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842624171 or 842624171. Listed at 12 retailers as of October 28, 2026, with prices from HK$5,754 to HK$27,461, a HK$21,708 spread on the same certified stone. Rare Carat lists it at HK$27,461. 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

5.01
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842624171
Dimensions18.24 × 8.97 × 5.36 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.24 mm8.97 mm5.01 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842624171
Side View
Table 61.0%Crown 33.8°Girdle: MED-STKPavilion 39.6°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 1
Current: HK$27,461 HKD|Low: HK$5,754 HKD|High: HK$27,461 HKD|Avg: HK$13,086 HKD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 5HK$5,754 HKD
Retailer 11HK$6,630 HKD
Retailer 10HK$7,783 HKD
Retailer 6HK$8,728 HKD
Retailer 8HK$10,593 HKD
Retailer 9HK$10,615 HKD
Retailer 12HK$13,338 HKD
Retailer 7HK$13,864 HKD
Retailer 3HK$17,991 HKD
Retailer 4HK$18,102 HKD
Retailer 2HK$24,264 HKD
Rare CaratHK$27,461 HKD

18 data points across 12 retailers

12 retailersHK$5,754 HKD to HK$27,461 HKD

A
Cheapest Retailer
-
HK$5,754 HKD
£577 GBP
A
Retailer 2
-
HK$6,630 HKD
$845 USD
View
B+
Retailer 3
-
HK$7,783 HKD
$992 USD
View
A
Retailer 4
-
HK$8,728 HKD
£876 GBP
View
A
Retailer 5
-
HK$10,593 HKD
A$2,077 AUD
View
A
Retailer 6
-
HK$10,615 HKD
ZAR 21,856 ZAR
View
A
Retailer 7
-
HK$13,338 HKD
$1,700 USD
View
A
Retailer 8
-
HK$13,864 HKD
$1,767 USD
View
B+
Retailer 9
-
HK$17,991 HKD
$2,293 USD
View
B+
Retailer 10
-
HK$18,102 HKD
$2,307 USD
View
B
Retailer 11
-
HK$24,264 HKD
£2,435 GBP
View
Most Expensive
B
Rare Carat
193598 · Oct 28
HK$27,461 HKD
$3,500 USD
View
11 more retailers have this diamond
Prices start from HK$5,754 HKDSave up to HK$21,708 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
5.01ct Marquise
HK$5,754 HKD