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Marquise|Lab Grown|IGI

5.31ct D VVS2 Marquise Lab Grown Diamond

VG • D/VVS2 • IGI LG843655298

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843655298

Diamond specifications and retailer prices

From HK$14,052 HKD
$1,791 USD
As of November 1, 2026
Save HK$39,153 HKD (74%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$53,205 HKD at Michael Trio · As of October 31, 2026
View at Michael Trio

About this 5.31ct lab-grown marquise diamond

This 5.31ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG843655298 or 843655298. Listed at 16 retailers as of October 31, 2026, with prices from HK$14,052 to HK$53,205, a HK$39,153 spread on the same certified stone. Michael Trio lists it at HK$53,205. 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

5.31
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843655298
Dimensions17.38 × 8.95 × 5.68 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
17.38 mm8.95 mm5.31 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843655298
Side View
Table 61.0%Crown 41°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 63.5%

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$53,205 HKD|Low: HK$14,052 HKD|High: HK$54,951 HKD|Avg: HK$31,263 HKD|-3.1%
Michael Trio
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
November 2, 2026
Retailer 14HK$14,052 HKD
Retailer 11HK$15,496 HKD
Retailer 5HK$15,888 HKD
Retailer 2HK$20,616 HKD
Retailer 10HK$20,807 HKD
Retailer 8HK$22,424 HKD
Retailer 13HK$25,734 HKD
Retailer 3HK$27,711 HKD
Retailer 12HK$29,486 HKD
Retailer 4HK$29,564 HKD
Retailer 6HK$35,153 HKD
Retailer 7HK$39,409 HKD
Retailer 9HK$41,560 HKD
Retailer 16HK$51,108 HKD
Retailer 15HK$53,060 HKD
Michael TrioHK$53,205 HKD

11 data points across 16 retailers

16 retailersHK$14,052 HKD to HK$53,205 HKD

A
Cheapest Retailer
-
HK$14,052 HKD
$1,791 USD
Final sale: no returns
A
Retailer 2
-
HK$15,496 HKD
£1,555 GBP
View
A
Retailer 3
-
HK$15,888 HKD
$2,025 USD
View
B+
Retailer 4
-
HK$20,616 HKD
£2,069 GBP
View
B+
Retailer 5
-
HK$20,807 HKD
$2,652 USD
View
Retailer 6
-
HK$22,424 HKD
€2,722 EUR
View
Price last confirmed 8 days ago
B+
Retailer 7
-
HK$25,734 HKD
$3,280 USD
View
B+
Retailer 8
-
HK$27,711 HKD
$3,532 USD
View
B+
Retailer 9
-
HK$29,486 HKD
A$5,782 AUD
View
B+
Retailer 10
-
HK$29,564 HKD
ZAR 60,876 ZAR
View
B
Retailer 11
-
HK$35,153 HKD
£3,528 GBP
View
B
Retailer 12
-
HK$39,409 HKD
$5,023 USD
View
B
Retailer 13
-
HK$41,560 HKD
£4,171 GBP
View
B
Retailer 14
-
HK$51,108 HKD
$6,514 USD
View
B
Retailer 15
-
HK$53,060 HKD
$6,763 USD
View
Most Expensive
B
Michael Trio
1768797405 · Oct 31
HK$53,205 HKD
SGD 9,164 SGD
View
15 more retailers have this diamond
Prices start from HK$14,052 HKDSave up to HK$39,153 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
5.31ct Marquise
HK$14,052 HKD