Marquise|Lab Grown|IGI

2.06ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG816617818

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816617818

Diamond specifications and retailer prices

From €591 EUR
$660 USD
As of October 30, 2026
Save €2,633 EUR (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €4,248 EUR at The Diamond Guys · As of October 31, 2026
View at The Diamond Guys

About this 2.06ct lab-grown marquise diamond

This 2.06ct 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 LG816617818 or 816617818. Listed at 20 retailers as of October 29, 2026, with a 446% 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

2.06
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816617818
Dimensions13.06 × 6.71 × 4.19 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
13.06 mm6.71 mm2.06 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816617818
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
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 30
Current: €1,491 EUR|Low: €591 EUR|High: €4,248 EUR|Avg: €2,046 EUR|-0.9%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
The Diamond Guys
October 30, 2026
Retailer 5€591 EUR
Retailer 2€748 EUR
Retailer 4€770 EUR
Retailer 18€935 EUR
Retailer 12€960 EUR
Retailer 17€1,046 EUR
Retailer 7€1,224 EUR
Retailer 13€1,314 EUR
Retailer 16€1,361 EUR
Retailer 1€1,491 EUR
Retailer 11€2,017 EUR
Retailer 19€2,029 EUR
Retailer 14€2,207 EUR
Retailer 6€2,405 EUR
Retailer 10€2,409 EUR
Retailer 3€2,607 EUR
Retailer 9€3,055 EUR
Retailer 15€3,224 EUR
Retailer 8€4,091 EUR
The Diamond Guys€4,248 EUR

18 data points across 20 retailers

20 retailers€591 EUR to €3,224 EUR

A
Cheapest Retailer
-
€591 EUR
$660 USD
A
Retailer 2
-
€748 EUR
$836 USD
View
Final sale: no returns
A
Retailer 3
-
€770 EUR
$860 USD
View
B+
Retailer 4
-
€935 EUR
$1,045 USD
View
B+
Retailer 5
-
€960 EUR
£844 GBP
View
B+
Retailer 6
-
€1,046 EUR
View
B+
Retailer 7
-
€1,224 EUR
$1,368 USD
View
B+
Retailer 8
-
€1,314 EUR
£1,156 GBP
View
B
Retailer 9
-
€1,361 EUR
$1,520 USD
View
B+
Retailer 10
-
€1,491 EUR
A$2,563 AUD
View
B
Retailer 11
-
€2,017 EUR
$2,253 USD
View
Retailer 12
-
€2,029 EUR
A$3,488 AUD
View
Price last confirmed 10 days ago
B
Retailer 13
-
€2,207 EUR
ZAR 39,836 ZAR
View
B
Retailer 14
-
€2,405 EUR
$2,687 USD
View
B
Retailer 15
-
€2,409 EUR
CA$3,738 CAD
View
B
Retailer 16
-
€2,607 EUR
$2,913 USD
View
B
Retailer 17
-
€3,055 EUR
$3,413 USD
View
B
Retailer 18
-
€3,224 EUR
£2,836 GBP
View
Retailer 19
-
€4,091 EUR
$4,570 USD
View
Price under review
Most Expensive
The Diamond Guys
1986309085 · Oct 31
€4,248 EUR
$4,746 USD
View
Price under review
19 more retailers have this diamond
Prices start from €591 EURSave up to €2,633 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
2.06ct Marquise
€591 EUR