Marquise|Lab Grown|IGI

2.06ct G VVS1 Marquise Lab Grown Diamond

ID • G/VVS1 • IGI LG818685320

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG818685320

Diamond specifications and retailer prices

From €320 EUR
$358 USD
As of October 30, 2026
Save €1,702 EUR (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €2,023 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.06ct lab-grown marquise diamond

This 2.06ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818685320 or 818685320. Listed at 23 retailers as of October 30, 2026, with prices from €320 to €2,023, a €1,702 spread on the same certified stone. Brilliant Earth lists it at €2,023. 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
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818685320
Dimensions13.11 × 6.58 × 4.13 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.11 mm6.58 mm2.06 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818685320
Side View
Table 58.0%Crown 37°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €715 EUR|Low: €307 EUR|High: €1,616 EUR|Avg: €808 EUR|+1.8%
Retailer 1
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Retailer 14
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Retailer 19
October 31, 2026
Retailer 4€320 EUR
Retailer 5€358 EUR
Retailer 9€371 EUR
Retailer 7€397 EUR
Retailer 10€397 EUR
Retailer 2€422 EUR
Retailer 13€533 EUR
Retailer 18€533 EUR
Retailer 14€615 EUR
Retailer 11€712 EUR
Retailer 1€715 EUR
Retailer 16€879 EUR
Retailer 12€931 EUR
Retailer 17€957 EUR
Retailer 8€1,276 EUR
Retailer 6€1,499 EUR
Retailer 3€1,519 EUR
Retailer 15€1,560 EUR
Retailer 19€1,602 EUR

41 data points across 19 retailers

23 retailers€320 EUR to €2,023 EUR

A
Cheapest Retailer
-
€320 EUR
$358 USD
A
Retailer 2
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€358 EUR
$400 USD
View
Final sale: no returns
A
Retailer 3
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€371 EUR
$415 USD
View
A
Retailer 4
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€397 EUR
$443 USD
View
A
Retailer 5
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€397 EUR
$443 USD
View
Retailer 6
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€422 EUR
£371 GBP
View
Price last confirmed 15 days ago
B+
Retailer 7
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€533 EUR
$595 USD
View
A
Retailer 8
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€533 EUR
$595 USD
View
A
Retailer 9
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€615 EUR
View
A
Retailer 10
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€712 EUR
$795 USD
View
A
Retailer 11
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€715 EUR
£629 GBP
View
A
Retailer 12
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€767 EUR
$857 USD
View
Retailer 13
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€860 EUR
$961 USD
View
Price last confirmed 8 days ago
B+
Retailer 14
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€879 EUR
A$1,510 AUD
View
B+
Retailer 15
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€931 EUR
$1,040 USD
View
B+
Retailer 16
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€957 EUR
ZAR 17,278 ZAR
View
B+
Retailer 17
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€1,276 EUR
$1,426 USD
View
B
Retailer 18
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€1,313 EUR
$1,466 USD
View
B
Retailer 19
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€1,499 EUR
$1,675 USD
View
B
Retailer 20
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€1,519 EUR
$1,697 USD
View
B
Retailer 21
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€1,560 EUR
£1,372 GBP
View
B
Retailer 22
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€1,602 EUR
$1,790 USD
View
Most Expensive
B
Brilliant Earth
21052757A · Oct 30
€2,023 EUR
$2,260 USD
View
22 more retailers have this diamond
Prices start from €320 EURSave up to €1,702 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
€320 EUR