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Marquise|Lab Grown|IGI

2.09ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG849603004

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG849603004

Diamond specifications and retailer prices

From HK$3,436 HKD
As of November 2, 2026
Save HK$16,100 HKD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$19,536 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG849603004 or 849603004. Listed at 18 retailers as of October 31, 2026, with prices from HK$3,436 to HK$19,536, a HK$16,100 spread on the same certified stone. Brilliant Earth lists it at HK$19,536. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849603004
Dimensions13.00 × 6.66 × 4.25 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.00 mm6.66 mm2.09 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849603004
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 63.8%

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 2
Current: HK$6,967 HKD|Low: HK$3,436 HKD|High: HK$15,951 HKD|Avg: HK$8,826 HKD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 4, 2026
Retailer 7HK$3,436 HKD
Retailer 16HK$3,844 HKD
Retailer 13HK$3,852 HKD
Retailer 10HK$4,496 HKD
Retailer 17HK$5,374 HKD
Retailer 14HK$5,727 HKD
Retailer 3HK$6,716 HKD
Retailer 4HK$6,904 HKD
Retailer 1HK$6,967 HKD
Retailer 11HK$9,376 HKD
Retailer 2HK$9,690 HKD
Retailer 12HK$10,278 HKD
Retailer 5HK$13,401 HKD
Retailer 8HK$13,856 HKD
Retailer 9HK$13,958 HKD
Retailer 15HK$15,323 HKD
Retailer 6HK$15,951 HKD

7 data points across 17 retailers

18 retailersHK$3,436 HKD to HK$19,536 HKD

A
Cheapest Retailer
-
HK$3,436 HKD
A
Retailer 2
-
HK$3,844 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$3,852 HKD
View
A
Retailer 4
-
HK$4,496 HKD
View
A
Retailer 5
-
HK$5,374 HKD
View
A
Retailer 6
-
HK$5,727 HKD
View
A
Retailer 7
-
HK$6,716 HKD
View
B+
Retailer 8
-
HK$6,904 HKD
View
A
Retailer 9
-
HK$6,967 HKD
View
B+
Retailer 10
-
HK$9,376 HKD
View
B+
Retailer 11
-
HK$9,690 HKD
View
B+
Retailer 12
-
HK$10,278 HKD
View
B
Retailer 13
-
HK$13,401 HKD
View
B
Retailer 14
-
HK$13,856 HKD
View
B
Retailer 15
-
HK$13,958 HKD
View
B
Retailer 16
-
HK$15,323 HKD
View
B
Retailer 17
-
HK$15,951 HKD
View
Most Expensive
B
Brilliant Earth
22406786A · Oct 31
HK$19,536 HKD
$2,490 USD
View
17 more retailers have this diamond
Prices start from HK$3,436 HKDSave up to HK$16,100 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$3,436 HKD