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Marquise|Lab Grown|IGI

3.61ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG810642991

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG810642991

Diamond specifications and retailer prices

From HK$5,649 HKD
$720 USD
As of November 1, 2026
Save HK$40,486 HKD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$46,135 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 top-tier cut grade and certified by IGI LG810642991 or 810642991. Listed at 13 retailers as of November 1, 2026, with prices from HK$5,649 to HK$46,135, a HK$40,486 spread on the same certified stone. Do Amore Diamonds lists it at HK$46,135. 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

3.61
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810642991
Dimensions16.12 × 8.03 × 4.93 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.12 mm8.03 mm3.61 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810642991
Side View
Table 62.0%Crown 35.5°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.4%

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$46,135 HKD|Low: HK$4,990 HKD|High: HK$46,135 HKD|Avg: HK$18,759 HKD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 6HK$5,194 HKD
Retailer 8HK$9,196 HKD
Retailer 3HK$9,219 HKD
Retailer 7HK$9,831 HKD
Retailer 5HK$15,394 HKD
Retailer 9HK$19,747 HKD
Retailer 4HK$22,871 HKD
Retailer 2HK$26,127 HKD
Do Amore DiamondsHK$46,135 HKD

13 data points across 9 retailers

13 retailersHK$5,649 HKD to HK$46,135 HKD

Retailer 1
-
HK$5,194 HKD
$662 USD
Price last confirmed 26 days ago
A
Retailer 2
-
HK$5,649 HKD
$720 USD
View
Retailer 3
-
HK$5,649 HKD
$720 USD
View
Price last confirmed 35 days ago
A
Retailer 4
-
HK$9,196 HKD
$1,172 USD
View
A
Retailer 5
-
HK$9,219 HKD
$1,175 USD
View
A
Retailer 6
-
HK$9,831 HKD
$1,253 USD
View
B+
Retailer 7
-
HK$15,394 HKD
$1,962 USD
View
Retailer 8
-
HK$18,705 HKD
$2,384 USD
View
Price last confirmed 33 days ago
B+
Retailer 9
-
HK$18,705 HKD
$2,384 USD
View
B
Retailer 10
-
HK$22,871 HKD
$2,915 USD
View
B
Retailer 11
-
HK$26,127 HKD
£2,622 GBP
View
B
Retailer 12
-
HK$44,017 HKD
$5,610 USD
View
Most Expensive
B
Do Amore Diamonds
27-3BBFD265A · Nov 2
HK$46,135 HKD
$5,880 USD
View
12 more retailers have this diamond
Prices start from HK$5,649 HKDSave up to HK$40,486 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$5,649 HKD