CaratHunter
Plans
Marquise|Lab Grown|IGI

3.59ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG846649441

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846649441

Diamond specifications and retailer prices

From HK$4,770 HKD
$608 USD
As of November 1, 2026
Save HK$22,769 HKD (83%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$27,540 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.59ct lab-grown marquise diamond

This 3.59ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846649441 or 846649441. Listed at 3 retailers as of November 1, 2026, with prices from HK$4,770 to HK$27,540, a HK$22,769 spread on the same certified stone. Brilliant Earth lists it at HK$27,540. 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

3.59
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846649441
Dimensions16.33 × 7.88 × 4.96 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.33 mm7.88 mm3.59 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846649441
Side View
Table 60.0%Crown 34.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.9%

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$27,540 HKD|Low: HK$4,723 HKD|High: HK$27,618 HKD|Avg: HK$15,152 HKD
Brilliant Earth
Retailer 2
Retailer 3
November 3, 2026
Retailer 3HK$4,770 HKD
Retailer 2HK$8,501 HKD
Brilliant EarthHK$27,540 HKD

16 data points across 3 retailers

3 retailersHK$4,770 HKD to HK$27,540 HKD

A
Cheapest Retailer
-
HK$4,770 HKD
$608 USD
Final sale: no returns
A
Retailer 2
-
HK$8,501 HKD
£853 GBP
View
Most Expensive
B
Brilliant Earth
22179106A · Nov 2
HK$27,540 HKD
$3,510 USD
View
2 more retailers have this diamond
Prices start from HK$4,770 HKDSave up to HK$22,769 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
3.59ct Marquise
HK$4,770 HKD