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Marquise|Lab Grown|IGI

4.08ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG809671960

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG809671960

Diamond specifications and retailer prices

From HK$4,746 HKD
£476 GBP
As of October 27, 2026
Save HK$23,891 HKD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$28,637 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.08ct lab-grown marquise diamond

This 4.08ct 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 LG809671960 or 809671960. Listed at 22 retailers as of October 27, 2026, with prices from HK$4,746 to HK$28,637, a HK$23,891 spread on the same certified stone. Brilliant Earth lists it at HK$28,637. 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

4.08
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809671960
Dimensions16.14 × 8.66 × 5.21 mm
L/W Ratio1.86
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.14 mm8.66 mm4.08 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809671960
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 60.2%

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 27
Current: HK$28,637 HKD|Low: HK$4,425 HKD|High: HK$28,637 HKD|Avg: HK$12,948 HKD
Brilliant Earth
Retailer 2
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Retailer 23
October 31, 2026
Retailer 14HK$4,425 HKD
Retailer 20HK$4,746 HKD
Retailer 9HK$4,951 HKD
Retailer 10HK$4,951 HKD
Retailer 5HK$5,484 HKD
Retailer 17HK$5,825 HKD
Retailer 4HK$6,512 HKD
Retailer 8HK$7,971 HKD
Retailer 18HK$7,999 HKD
Retailer 22HK$8,450 HKD
Retailer 21HK$8,508 HKD
Retailer 19HK$11,770 HKD
Retailer 23HK$12,200 HKD
Retailer 3HK$12,404 HKD
Retailer 6HK$14,428 HKD
Retailer 12HK$16,022 HKD
Retailer 2HK$16,970 HKD
Retailer 11HK$17,653 HKD
Retailer 15HK$22,125 HKD
Retailer 16HK$22,383 HKD
Retailer 13HK$23,576 HKD
Retailer 7HK$23,844 HKD
Brilliant EarthHK$28,637 HKD

27 data points across 23 retailers

22 retailersHK$4,746 HKD to HK$28,637 HKD

Retailer 1
-
HK$4,425 HKD
$564 USD
Price last confirmed 9 days ago
A
Retailer 2
-
HK$4,746 HKD
£476 GBP
View
Retailer 3
-
HK$4,951 HKD
$631 USD
View
Price last confirmed 8 days ago
Retailer 4
-
HK$5,484 HKD
$699 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$5,825 HKD
View
Retailer 6
-
HK$6,512 HKD
$830 USD
View
Price last confirmed 5 days ago
A
Retailer 7
-
HK$7,971 HKD
$1,016 USD
View
A
Retailer 8
-
HK$7,999 HKD
€971 EUR
View
B+
Retailer 9
-
HK$8,450 HKD
$1,077 USD
View
A
Retailer 10
-
HK$8,508 HKD
£854 GBP
View
A
Retailer 11
-
HK$11,770 HKD
A$2,308 AUD
View
A
Retailer 12
-
HK$12,200 HKD
$1,555 USD
View
B+
Retailer 13
-
HK$12,404 HKD
$1,581 USD
View
Retailer 14
-
HK$14,428 HKD
$1,839 USD
View
Price last confirmed 7 days ago
Retailer 15
-
HK$16,022 HKD
£1,608 GBP
View
Price last confirmed 7 days ago
B+
Retailer 16
-
HK$16,970 HKD
SGD 2,923 SGD
View
B+
Retailer 17
-
HK$17,653 HKD
$2,250 USD
View
B
Retailer 18
-
HK$22,125 HKD
$2,820 USD
View
Retailer 19
-
HK$22,383 HKD
A$4,389 AUD
View
Price last confirmed 25 days ago
B
Retailer 20
-
HK$23,576 HKD
$3,005 USD
View
B
Retailer 21
-
HK$23,844 HKD
£2,393 GBP
View
Most Expensive
B
Brilliant Earth
20213475A · Oct 31
HK$28,637 HKD
$3,650 USD
View
21 more retailers have this diamond
Prices start from HK$4,746 HKDSave up to HK$23,891 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
4.08ct Marquise
HK$4,746 HKD