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Marquise|Lab Grown|IGI

2.05ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG818673129

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818673129

Diamond specifications and retailer prices

From €352 EUR
$393 USD
As of October 30, 2026
Save €1,850 EUR (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €2,202 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.05ct lab-grown marquise diamond

This 2.05ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818673129 or 818673129. Listed at 23 retailers as of October 30, 2026, with prices from €352 to €2,202, a €1,850 spread on the same certified stone. Brilliant Earth lists it at €2,202. 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

2.05
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818673129
Dimensions13.41 × 6.66 × 4.10 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.41 mm6.66 mm2.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818673129
Side View
Table 59.0%Crown 33.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.6%

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 30
Current: €1,705 EUR|Low: €352 EUR|High: €1,980 EUR|Avg: €1,059 EUR|-13.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 11
Retailer 12
Retailer 13
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Retailer 20
November 1, 2026
Retailer 18€352 EUR
Retailer 6€394 EUR
Retailer 13€416 EUR
Retailer 4€437 EUR
Retailer 11€460 EUR
Retailer 7€568 EUR
Retailer 17€586 EUR
Retailer 12€716 EUR
Retailer 5€736 EUR
Retailer 20€847 EUR
Retailer 8€966 EUR
Retailer 9€1,110 EUR
Retailer 14€1,224 EUR
Retailer 10€1,403 EUR
Retailer 3€1,407 EUR
Retailer 2€1,436 EUR
Retailer 16€1,528 EUR
Retailer 19€1,620 EUR
Retailer 1€1,705 EUR
Retailer 15€1,715 EUR

26 data points across 20 retailers

23 retailers€352 EUR to €2,202 EUR

A
Cheapest Retailer
-
€352 EUR
$393 USD
A
Retailer 2
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€394 EUR
$440 USD
View
Final sale: no returns
A
Retailer 3
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€416 EUR
$465 USD
View
A
Retailer 4
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€437 EUR
$488 USD
View
Retailer 5
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€460 EUR
$514 USD
View
Price last confirmed 7 days ago
A
Retailer 6
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€568 EUR
$635 USD
View
A
Retailer 7
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€586 EUR
$655 USD
View
A
Retailer 8
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€716 EUR
£630 GBP
View
A
Retailer 9
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€736 EUR
View
A
Retailer 10
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€847 EUR
$946 USD
View
B+
Retailer 11
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€966 EUR
A$1,660 AUD
View
B+
Retailer 12
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€1,110 EUR
ZAR 20,042 ZAR
View
B+
Retailer 13
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€1,224 EUR
$1,367 USD
View
B+
Retailer 14
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€1,403 EUR
$1,567 USD
View
B+
Retailer 15
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€1,407 EUR
$1,572 USD
View
B+
Retailer 16
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€1,436 EUR
$1,604 USD
View
B+
Retailer 17
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€1,528 EUR
$1,707 USD
View
B+
Retailer 18
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€1,620 EUR
$1,810 USD
View
B
Retailer 19
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€1,705 EUR
£1,500 GBP
View
B+
Retailer 20
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€1,715 EUR
A$2,948 AUD
View
Retailer 21
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€1,759 EUR
$1,965 USD
View
Price last confirmed 28 days ago
Retailer 22
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€1,787 EUR
£1,572 GBP
View
Price last confirmed 28 days ago
Most Expensive
B
Brilliant Earth
21188020A · Oct 31
€2,202 EUR
$2,460 USD
View
22 more retailers have this diamond
Prices start from €352 EURSave up to €1,850 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
2.05ct Marquise
€352 EUR