CaratHunter
Plans
Marquise|Lab Grown|IGI

3.61ct F VS2 Marquise Lab Grown Diamond

VG • F/VS2 • IGI LG841605138

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841605138

Diamond specifications and retailer prices

From HK$4,245 HKD
$541 USD
As of November 1, 2026
Save HK$22,903 HKD (84%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$27,148 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3.61ct lab-grown marquise diamond

This 3.61ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG841605138 or 841605138. Listed at 4 retailers as of November 1, 2026, with prices from HK$4,245 to HK$27,148, a HK$22,903 spread on the same certified stone. Brilliant Earth lists it at HK$27,148. 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

3.61
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841605138
Dimensions16.13 × 7.99 × 4.96 mm
L/W Ratio2.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.13 mm7.99 mm3.61 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841605138
Side View
Table 63.0%Crown 35.2°Girdle: MED-STKPavilion 40.8°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: Nov 1
Current: HK$27,148 HKD|Low: HK$4,198 HKD|High: HK$45,272 HKD|Avg: HK$21,002 HKD|-40.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 3, 2026
Retailer 3HK$4,245 HKD
Retailer 2HK$8,127 HKD
Retailer 4HK$24,598 HKD
Brilliant EarthHK$27,148 HKD

29 data points across 4 retailers

4 retailersHK$4,245 HKD to HK$27,148 HKD

A
Cheapest Retailer
-
HK$4,245 HKD
$541 USD
Final sale: no returns
A
Retailer 2
-
HK$8,127 HKD
£816 GBP
View
Retailer 3
-
HK$24,598 HKD
$3,135 USD
View
Price last confirmed 33 days ago
Most Expensive
B
Brilliant Earth
21619756A · Nov 2
HK$27,148 HKD
$3,460 USD
View
3 more retailers have this diamond
Prices start from HK$4,245 HKDSave up to HK$22,903 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
3.61ct Marquise
HK$4,245 HKD