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Marquise|Lab Grown|IGI

5.08ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG843607289

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843607289

Diamond specifications and retailer prices

From HK$5,759 HKD
$734 USD
As of October 29, 2026
Save HK$34,960 HKD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$40,719 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.08ct lab-grown marquise diamond

This 5.08ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843607289 or 843607289. Listed at 13 retailers as of October 29, 2026, with prices from HK$5,759 to HK$40,719, a HK$34,960 spread on the same certified stone. Brilliant Earth lists it at HK$40,719. 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

5.08
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843607289
Dimensions18.52 × 8.60 × 5.34 mm
L/W Ratio2.15
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.52 mm8.60 mm5.08 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843607289
Side View
Table 61.0%Crown 35.1°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 62.1%

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: Oct 29
Current: HK$40,719 HKD|Low: HK$5,759 HKD|High: HK$40,719 HKD|Avg: HK$16,737 HKD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 3HK$5,759 HKD
Retailer 9HK$6,591 HKD
Retailer 2HK$7,532 HKD
Retailer 10HK$8,771 HKD
Retailer 12HK$9,544 HKD
Retailer 5HK$10,643 HKD
Retailer 6HK$15,252 HKD
Retailer 7HK$15,990 HKD
Retailer 11HK$19,814 HKD
Retailer 8HK$20,163 HKD
Retailer 13HK$20,597 HKD
Retailer 4HK$25,857 HKD
Brilliant EarthHK$40,719 HKD

24 data points across 13 retailers

13 retailersHK$5,759 HKD to HK$40,719 HKD

A
Cheapest Retailer
-
HK$5,759 HKD
$734 USD
Final sale: no returns
A
Retailer 2
-
HK$6,591 HKD
£661 GBP
View
A
Retailer 3
-
HK$7,532 HKD
$960 USD
View
B+
Retailer 4
-
HK$8,771 HKD
$1,118 USD
View
A
Retailer 5
-
HK$9,544 HKD
£958 GBP
View
A
Retailer 6
-
HK$10,643 HKD
€1,292 EUR
View
A
Retailer 7
-
HK$15,252 HKD
$1,944 USD
View
A
Retailer 8
-
HK$15,990 HKD
$2,038 USD
View
B+
Retailer 9
-
HK$19,814 HKD
$2,526 USD
View
B+
Retailer 10
-
HK$20,163 HKD
$2,570 USD
View
B+
Retailer 11
-
HK$20,597 HKD
$2,625 USD
View
B+
Retailer 12
-
HK$25,857 HKD
£2,595 GBP
View
Most Expensive
B
Brilliant Earth
21728297A · Oct 30
HK$40,719 HKD
$5,190 USD
View
12 more retailers have this diamond
Prices start from HK$5,759 HKDSave up to HK$34,960 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
5.08ct Marquise
HK$5,759 HKD