Marquise|Lab Grown|IGI

2.09ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG845699841

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845699841

Diamond specifications and retailer prices

From HK$2,699 HKD
$344 USD
As of October 23, 2026
Save HK$11,791 HKD (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$28,282 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845699841 or 845699841. Listed at 25 retailers as of October 23, 2026, with a 437% 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
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845699841
Dimensions13.64 × 6.68 × 4.11 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
13.64 mm6.68 mm2.09 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845699841
Side View
Table 59.0%Crown 34.7°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.5%

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 23
Current: HK$12,003 HKD|Low: HK$2,699 HKD|High: HK$28,282 HKD|Avg: HK$8,439 HKD|-2.2%
Retailer 1
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Retailer 24
Yadav Diamonds
October 27, 2026
Retailer 16HK$2,699 HKD
Retailer 9HK$3,013 HKD
Retailer 7HK$3,122 HKD
Retailer 3HK$3,342 HKD
Retailer 23HK$3,342 HKD
Retailer 18HK$3,507 HKD
Retailer 10HK$3,715 HKD
Retailer 21HK$4,487 HKD
Retailer 22HK$4,550 HKD
Retailer 12HK$5,478 HKD
Retailer 6HK$5,531 HKD
Retailer 19HK$5,964 HKD
Retailer 8HK$6,190 HKD
Retailer 24HK$7,481 HKD
Retailer 14HK$7,988 HKD
Retailer 20HK$9,799 HKD
Retailer 2HK$10,740 HKD
Retailer 13HK$10,856 HKD
Retailer 11HK$11,075 HKD
Retailer 1HK$12,003 HKD
Retailer 17HK$12,121 HKD
Retailer 5HK$12,956 HKD
Retailer 4HK$13,411 HKD
Retailer 15HK$14,490 HKD
Yadav DiamondsHK$28,282 HKD

13 data points across 25 retailers

25 retailersHK$2,699 HKD to HK$14,490 HKD

A
Cheapest Retailer
-
HK$2,699 HKD
$344 USD
A
Retailer 2
-
HK$3,013 HKD
$384 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,122 HKD
$398 USD
View
A
Retailer 4
-
HK$3,342 HKD
$426 USD
View
A
Retailer 5
-
HK$3,342 HKD
$426 USD
View
A
Retailer 6
-
HK$3,507 HKD
£352 GBP
View
A
Retailer 7
-
HK$3,715 HKD
View
B+
Retailer 8
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HK$4,487 HKD
$572 USD
View
A
Retailer 9
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HK$4,550 HKD
$580 USD
View
A
Retailer 10
-
HK$5,478 HKD
€665 EUR
View
A
Retailer 11
-
HK$5,531 HKD
$705 USD
View
A
Retailer 12
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HK$5,964 HKD
£599 GBP
View
A
Retailer 13
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HK$6,190 HKD
$789 USD
View
B+
Retailer 14
-
HK$7,481 HKD
A$1,467 AUD
View
B+
Retailer 15
-
HK$7,988 HKD
ZAR 16,449 ZAR
View
B+
Retailer 16
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HK$9,799 HKD
$1,249 USD
View
B+
Retailer 17
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HK$10,740 HKD
$1,369 USD
View
B+
Retailer 18
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HK$10,856 HKD
SGD 1,870 SGD
View
B+
Retailer 19
-
HK$11,075 HKD
$1,412 USD
View
B+
Retailer 20
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HK$12,003 HKD
$1,530 USD
View
B
Retailer 21
-
HK$12,121 HKD
$1,545 USD
View
Price last confirmed 11 days ago
B+
Retailer 22
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HK$12,956 HKD
$1,652 USD
View
B
Retailer 23
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HK$13,411 HKD
£1,346 GBP
View
B
Retailer 24
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HK$14,490 HKD
$1,847 USD
View
Most Expensive
B
Yadav Diamonds
13332190 · Oct 19
HK$28,282 HKD
$3,605 USD
View
Price last confirmed 10 days ago
24 more retailers have this diamond
Prices start from HK$2,699 HKDSave up to HK$11,791 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$2,699 HKD