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Marquise|Lab Grown|IGI

2.09ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG845634779

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845634779

Diamond specifications and retailer prices

From HK$5,986 HKD
$763 USD
As of October 27, 2026
Save HK$50,703 HKD (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$56,689 HKD at Yadav Diamonds · As of October 29, 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG845634779 or 845634779. Listed at 25 retailers as of October 27, 2026, with prices from HK$5,986 to HK$56,689, a HK$50,703 spread on the same certified stone. Yadav Diamonds lists it at HK$56,689. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845634779
Dimensions13.55 × 6.65 × 4.10 mm
L/W Ratio2.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.55 mm6.65 mm2.09 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845634779
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
A+
Exceptional
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$8,237 HKD|Low: HK$5,986 HKD|High: HK$56,689 HKD|Avg: HK$16,999 HKD|-9.9%
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
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Retailer 17
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Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Yadav Diamonds
October 29, 2026
Retailer 14HK$5,986 HKD
Retailer 6HK$6,511 HKD
Retailer 10HK$6,700 HKD
Retailer 24HK$6,943 HKD
Retailer 19HK$7,687 HKD
Retailer 17HK$7,688 HKD
Retailer 8HK$8,234 HKD
Retailer 1HK$8,237 HKD
Retailer 5HK$8,983 HKD
Retailer 22HK$9,948 HKD
Retailer 20HK$10,574 HKD
Retailer 21HK$10,725 HKD
Retailer 7HK$14,662 HKD
Retailer 23HK$16,514 HKD
Retailer 15HK$17,297 HKD
Retailer 12HK$17,914 HKD
Retailer 2HK$19,526 HKD
Retailer 4HK$22,563 HKD
Retailer 16HK$22,986 HKD
Retailer 3HK$23,459 HKD
Retailer 11HK$23,814 HKD
Retailer 9HK$23,971 HKD
Retailer 18HK$26,164 HKD
Retailer 13HK$33,757 HKD
Yadav DiamondsHK$56,689 HKD

14 data points across 25 retailers

25 retailersHK$5,986 HKD to HK$56,689 HKD

A+
Cheapest Retailer
-
HK$5,986 HKD
$763 USD
A
Retailer 2
-
HK$6,511 HKD
$830 USD
View
A
Retailer 3
-
HK$6,700 HKD
$854 USD
View
Final sale: no returns
A
Retailer 4
-
HK$6,943 HKD
$885 USD
View
A
Retailer 5
-
HK$7,687 HKD
£772 GBP
View
A
Retailer 6
-
HK$7,688 HKD
$980 USD
View
Price last confirmed 12 days ago
A
Retailer 7
-
HK$8,234 HKD
View
A
Retailer 8
-
HK$8,237 HKD
$1,050 USD
View
A
Retailer 9
-
HK$8,983 HKD
$1,145 USD
View
A
Retailer 10
-
HK$9,948 HKD
$1,268 USD
View
A
Retailer 11
-
HK$10,574 HKD
£1,061 GBP
View
A
Retailer 12
-
HK$10,725 HKD
€1,302 EUR
View
A
Retailer 13
-
HK$14,662 HKD
$1,869 USD
View
A
Retailer 14
-
HK$16,514 HKD
$2,105 USD
View
A
Retailer 15
-
HK$17,297 HKD
A$3,392 AUD
View
Price last confirmed 7 days ago
A
Retailer 16
-
HK$17,914 HKD
ZAR 36,889 ZAR
View
A
Retailer 17
-
HK$19,526 HKD
$2,489 USD
View
A
Retailer 18
-
HK$22,563 HKD
$2,876 USD
View
B+
Retailer 19
-
HK$22,986 HKD
$2,930 USD
View
Price last confirmed 11 days ago
B+
Retailer 20
-
HK$23,459 HKD
$2,990 USD
View
B+
Retailer 21
-
HK$23,814 HKD
SGD 4,102 SGD
View
B+
Retailer 22
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HK$23,971 HKD
$3,056 USD
View
B+
Retailer 23
-
HK$26,164 HKD
£2,626 GBP
View
B+
Retailer 24
-
HK$33,757 HKD
$4,303 USD
View
Most Expensive
B
Yadav Diamonds
13337379 · Oct 29
HK$56,689 HKD
$7,226 USD
View
24 more retailers have this diamond
Prices start from HK$5,986 HKDSave up to HK$50,703 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$5,986 HKD