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Marquise|Lab Grown|IGI

2.09ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG836638000

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836638000

Diamond specifications and retailer prices

From HK$4,166 HKD
$531 USD
As of October 25, 2026
Save HK$11,415 HKD (73%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$15,582 HKD at Brilliance · As of October 30, 2026
View at Brilliance

About this 2.09ct lab-grown marquise diamond

This 2.09ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836638000 or 836638000. Listed at 15 retailers as of October 29, 2026, with prices from HK$4,166 to HK$15,582, a HK$11,415 spread on the same certified stone. Brilliance lists it at HK$15,582. 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

2.09
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836638000
Dimensions13.80 × 6.62 × 4.06 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.80 mm6.62 mm2.09 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836638000
Side View
Table 61.0%Crown 34.1°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.3%

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 25
Current: HK$15,582 HKD|Low: HK$4,153 HKD|High: HK$15,582 HKD|Avg: HK$9,136 HKD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 4HK$4,166 HKD
Retailer 2HK$4,167 HKD
Retailer 8HK$5,296 HKD
Retailer 6HK$6,473 HKD
Retailer 9HK$6,551 HKD
Retailer 3HK$6,868 HKD
Retailer 5HK$11,682 HKD
Retailer 10HK$13,184 HKD
Retailer 7HK$15,434 HKD
BrillianceHK$15,582 HKD

18 data points across 10 retailers

15 retailersHK$4,166 HKD to HK$15,582 HKD

Retailer 1
-
HK$3,358 HKD
$428 USD
Price last confirmed 12 days ago
Retailer 2
-
HK$4,166 HKD
$531 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
HK$4,166 HKD
$531 USD
View
A
Retailer 4
-
HK$4,166 HKD
$531 USD
View
A
Retailer 5
-
HK$4,167 HKD
£418 GBP
View
A
Retailer 6
-
HK$5,296 HKD
$675 USD
View
A
Retailer 7
-
HK$6,473 HKD
$825 USD
View
B+
Retailer 8
-
HK$6,551 HKD
$835 USD
View
A
Retailer 9
-
HK$6,868 HKD
£689 GBP
View
B
Retailer 10
-
HK$11,682 HKD
$1,489 USD
View
Retailer 11
-
HK$13,184 HKD
$1,680 USD
View
Price last confirmed 12 days ago
Retailer 12
-
HK$13,385 HKD
$1,706 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
HK$13,385 HKD
$1,706 USD
View
Retailer 14
-
HK$15,434 HKD
£1,549 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliance
D45285860 · Oct 30
HK$15,582 HKD
$1,986 USD
View
14 more retailers have this diamond
Prices start from HK$4,166 HKDSave up to HK$11,415 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
2.09ct Marquise
HK$4,166 HKD