Marquise|Lab Grown|IGI

2.09ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG845666576

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845666576

Diamond specifications and retailer prices

From HK$3,697 HKD
£371 GBP
As of October 27, 2026
Save HK$10,653 HKD (74%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$23,782 HKD at Yadav Diamonds · As of October 19, 2026
View at Yadav Diamonds

About this 2.09ct lab-grown marquise diamond

This 2.09ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845666576 or 845666576. Listed at 23 retailers as of October 27, 2026, with a 288% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845666576
Dimensions13.55 × 6.70 × 4.17 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
13.55 mm6.70 mm2.09 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845666576
Side View
Table 60.0%Crown 32.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: HK$5,885 HKD|Low: HK$2,644 HKD|High: HK$23,782 HKD|Avg: HK$7,956 HKD|-0.3%
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Yadav Diamonds
October 28, 2026
Retailer 13HK$2,644 HKD
Retailer 10HK$3,068 HKD
Retailer 4HK$3,280 HKD
Retailer 7HK$3,280 HKD
Retailer 18HK$3,697 HKD
Retailer 14HK$3,716 HKD
Retailer 2HK$4,410 HKD
Retailer 3HK$4,472 HKD
Retailer 16HK$5,215 HKD
Retailer 9HK$5,469 HKD
Retailer 1HK$5,885 HKD
Retailer 20HK$5,905 HKD
Retailer 6HK$7,344 HKD
Retailer 11HK$7,842 HKD
Retailer 22HK$9,619 HKD
Retailer 5HK$10,545 HKD
Retailer 19HK$10,765 HKD
Retailer 17HK$10,981 HKD
Retailer 15HK$11,141 HKD
Retailer 12HK$11,887 HKD
Retailer 8HK$13,163 HKD
Retailer 21HK$14,351 HKD
Yadav DiamondsHK$23,782 HKD

13 data points across 23 retailers

23 retailersHK$3,697 HKD to HK$14,351 HKD

Retailer 1
-
HK$2,644 HKD
$337 USD
Price last confirmed 10 days ago
Retailer 2
-
HK$3,068 HKD
$391 USD
View
Price last confirmed 8 days ago
Retailer 3
-
HK$3,280 HKD
$418 USD
View
Price last confirmed 8 days ago
Retailer 4
-
HK$3,280 HKD
$418 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$3,697 HKD
£371 GBP
View
A
Retailer 6
-
HK$3,716 HKD
View
Retailer 7
-
HK$4,410 HKD
$562 USD
View
Price last confirmed 7 days ago
Retailer 8
-
HK$4,472 HKD
$570 USD
View
Price last confirmed 6 days ago
A
Retailer 9
-
HK$5,215 HKD
€633 EUR
View
Retailer 10
-
HK$5,469 HKD
$697 USD
View
Price last confirmed 7 days ago
A
Retailer 11
-
HK$5,885 HKD
$750 USD
View
A
Retailer 12
-
HK$5,905 HKD
£593 GBP
View
Retailer 13
-
HK$7,344 HKD
A$1,440 AUD
View
Price last confirmed 8 days ago
Retailer 14
-
HK$7,842 HKD
ZAR 16,146 ZAR
View
Price last confirmed 9 days ago
Retailer 15
-
HK$9,619 HKD
$1,226 USD
View
Price last confirmed 7 days ago
Retailer 16
-
HK$10,545 HKD
$1,344 USD
View
Price last confirmed 8 days ago
B+
Retailer 17
-
HK$10,765 HKD
SGD 1,854 SGD
View
B+
Retailer 18
-
HK$10,981 HKD
$1,400 USD
View
Retailer 19
-
HK$11,141 HKD
$1,420 USD
View
Price last confirmed 15 days ago
B+
Retailer 20
-
HK$11,887 HKD
$1,515 USD
View
B
Retailer 21
-
HK$13,163 HKD
£1,321 GBP
View
B
Retailer 22
-
HK$14,351 HKD
$1,829 USD
View
Most Expensive
Yadav Diamonds
13337454 · Oct 19
HK$23,782 HKD
$3,031 USD
View
Price last confirmed 14 days ago
22 more retailers have this diamond
Prices start from HK$3,697 HKDSave up to HK$10,653 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$3,697 HKD