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Marquise|Lab Grown|IGI

5.73ct D VVS2 Marquise Lab Grown Diamond

VG • D/VVS2 • IGI LG843680572

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843680572

Diamond specifications and retailer prices

From HK$19,779 HKD
$2,521 USD
As of November 1, 2026
Save HK$55,296 HKD (74%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$75,076 HKD at With Clarity · As of November 2, 2026
View at With Clarity

About this 5.73ct lab-grown marquise diamond

This 5.73ct 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 LG843680572 or 843680572. Listed at 17 retailers as of November 1, 2026, with prices from HK$19,779 to HK$75,076, a HK$55,296 spread on the same certified stone. With Clarity lists it at HK$75,076. 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

5.73
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843680572
Dimensions17.97 × 9.21 × 5.88 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.97 mm9.21 mm5.73 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843680572
Side View
Table 61.0%Crown 38°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 63.8%

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$21,811 HKD|Low: HK$19,779 HKD|High: HK$78,441 HKD|Avg: HK$43,080 HKD|-3.4%
Retailer 1
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
With Clarity
November 2, 2026
Retailer 3HK$19,779 HKD
Retailer 15HK$21,223 HKD
Retailer 1HK$21,811 HKD
Retailer 9HK$28,199 HKD
Retailer 11HK$29,280 HKD
Retailer 16HK$31,391 HKD
Retailer 8HK$32,005 HKD
Retailer 4HK$33,917 HKD
Retailer 6HK$38,860 HKD
Retailer 12HK$41,506 HKD
Retailer 5HK$41,617 HKD
Retailer 13HK$54,692 HKD
Retailer 14HK$55,311 HKD
Retailer 10HK$55,569 HKD
Retailer 2HK$71,563 HKD
Retailer 7HK$73,101 HKD
With ClarityHK$75,076 HKD

11 data points across 17 retailers

17 retailersHK$19,779 HKD to HK$75,076 HKD

A
Cheapest Retailer
-
HK$19,779 HKD
$2,521 USD
Final sale: no returns
A
Retailer 2
-
HK$21,223 HKD
$2,705 USD
View
A
Retailer 3
-
HK$21,811 HKD
£2,189 GBP
View
B+
Retailer 4
-
HK$28,199 HKD
£2,830 GBP
View
B+
Retailer 5
-
HK$29,280 HKD
$3,732 USD
View
B+
Retailer 6
-
HK$31,391 HKD
$4,001 USD
View
Retailer 7
-
HK$32,005 HKD
€3,885 EUR
View
Price last confirmed 8 days ago
B+
Retailer 8
-
HK$33,917 HKD
$4,323 USD
View
B
Retailer 9
-
HK$38,860 HKD
£3,900 GBP
View
B
Retailer 10
-
HK$41,506 HKD
A$8,139 AUD
View
B
Retailer 11
-
HK$41,617 HKD
ZAR 85,694 ZAR
View
B
Retailer 12
-
HK$54,692 HKD
$6,971 USD
View
B
Retailer 13
-
HK$55,311 HKD
A$10,846 AUD
View
B
Retailer 14
-
HK$55,569 HKD
£5,577 GBP
View
B
Retailer 15
-
HK$71,563 HKD
$9,121 USD
View
B
Retailer 16
-
HK$73,101 HKD
SGD 12,591 SGD
View
Most Expensive
B
With Clarity
843680572 · Nov 2
HK$75,076 HKD
$9,569 USD
View
16 more retailers have this diamond
Prices start from HK$19,779 HKDSave up to HK$55,296 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
5.73ct Marquise
HK$19,779 HKD