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 €309 EUR
$344 USD
As of October 23, 2026
Save €1,350 EUR (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €3,239 EUR 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: €1,375 EUR|Low: €309 EUR|High: €3,239 EUR|Avg: €967 EUR|-2.2%
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
Retailer 23
Retailer 24
Yadav Diamonds
October 27, 2026
Retailer 16€309 EUR
Retailer 9€345 EUR
Retailer 7€358 EUR
Retailer 3€383 EUR
Retailer 23€383 EUR
Retailer 18€402 EUR
Retailer 10€426 EUR
Retailer 21€514 EUR
Retailer 22€521 EUR
Retailer 12€627 EUR
Retailer 6€633 EUR
Retailer 19€683 EUR
Retailer 8€709 EUR
Retailer 24€857 EUR
Retailer 14€915 EUR
Retailer 20€1,122 EUR
Retailer 2€1,230 EUR
Retailer 13€1,243 EUR
Retailer 11€1,268 EUR
Retailer 1€1,375 EUR
Retailer 17€1,388 EUR
Retailer 5€1,484 EUR
Retailer 4€1,536 EUR
Retailer 15€1,659 EUR
Yadav Diamonds€3,239 EUR

13 data points across 25 retailers

25 retailers€309 EUR to €1,659 EUR

A
Cheapest Retailer
-
€309 EUR
$344 USD
A
Retailer 2
-
€345 EUR
$384 USD
View
Final sale: no returns
A
Retailer 3
-
€358 EUR
$398 USD
View
A
Retailer 4
-
€383 EUR
$426 USD
View
A
Retailer 5
-
€383 EUR
$426 USD
View
A
Retailer 6
-
€402 EUR
£352 GBP
View
A
Retailer 7
-
€426 EUR
HK$3,700 HKD
View
B+
Retailer 8
-
€514 EUR
$572 USD
View
A
Retailer 9
-
€521 EUR
$580 USD
View
A
Retailer 10
-
€627 EUR
View
A
Retailer 11
-
€633 EUR
$705 USD
View
A
Retailer 12
-
€683 EUR
£599 GBP
View
A
Retailer 13
-
€709 EUR
$789 USD
View
B+
Retailer 14
-
€857 EUR
A$1,467 AUD
View
B+
Retailer 15
-
€915 EUR
ZAR 16,449 ZAR
View
B+
Retailer 16
-
€1,122 EUR
$1,249 USD
View
B+
Retailer 17
-
€1,230 EUR
$1,369 USD
View
B+
Retailer 18
-
€1,243 EUR
SGD 1,870 SGD
View
B+
Retailer 19
-
€1,268 EUR
$1,412 USD
View
B+
Retailer 20
-
€1,375 EUR
$1,530 USD
View
B
Retailer 21
-
€1,388 EUR
$1,545 USD
View
Price last confirmed 11 days ago
B+
Retailer 22
-
€1,484 EUR
$1,652 USD
View
B
Retailer 23
-
€1,536 EUR
£1,346 GBP
View
B
Retailer 24
-
€1,659 EUR
$1,847 USD
View
Most Expensive
B
Yadav Diamonds
13332190 · Oct 19
€3,239 EUR
$3,605 USD
View
Price last confirmed 10 days ago
24 more retailers have this diamond
Prices start from €309 EURSave up to €1,350 EUR

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
€309 EUR