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Marquise|Lab Grown|IGI

2.06ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG816601364

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816601364

Diamond specifications and retailer prices

From £290 GBP
$386 USD
As of October 27, 2026
Save £1,121 GBP (79%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £2,786 GBP at Brilliant Earth · As of September 28, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816601364 or 816601364. Listed at 27 retailers as of October 27, 2026, with a 387% 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
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816601364
Dimensions13.67 × 6.49 × 4.06 mm
L/W Ratio2.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.67 mm6.49 mm2.06 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816601364
Side View
Table 62.0%Crown 34.5°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 62.6%

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 27
Current: £648 GBP|Low: £278 GBP|High: £1,460 GBP|Avg: £741 GBP|+1.0%
Retailer 1
Retailer 2
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Retailer 20
October 29, 2026
Retailer 6£290 GBP
Retailer 16£322 GBP
Retailer 7£324 GBP
Retailer 11£324 GBP
Retailer 9£359 GBP
Retailer 13£359 GBP
Retailer 20£469 GBP
Retailer 19£482 GBP
Retailer 12£554 GBP
Retailer 17£580 GBP
Retailer 1£648 GBP
Retailer 14£795 GBP
Retailer 2£858 GBP
Retailer 18£866 GBP
Retailer 5£1,053 GBP
Retailer 10£1,154 GBP
Retailer 4£1,341 GBP
Retailer 3£1,344 GBP
Retailer 15£1,410 GBP
Retailer 8£1,460 GBP

34 data points across 20 retailers

27 retailers£290 GBP to £1,410 GBP

A
Cheapest Retailer
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£290 GBP
$386 USD
A
Retailer 2
-
£322 GBP
View
A
Retailer 3
-
£324 GBP
$431 USD
View
Final sale: no returns
A
Retailer 4
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£324 GBP
$432 USD
View
A
Retailer 5
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£359 GBP
$478 USD
View
A
Retailer 6
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£359 GBP
$478 USD
View
A
Retailer 7
-
£469 GBP
$625 USD
View
A
Retailer 8
-
£482 GBP
$642 USD
View
A
Retailer 9
-
£554 GBP
€702 EUR
View
A
Retailer 10
-
£580 GBP
A$1,188 AUD
View
A
Retailer 11
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£615 GBP
$819 USD
View
A
Retailer 12
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£648 GBP
View
A
Retailer 13
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£714 GBP
$951 USD
View
A
Retailer 14
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£783 GBP
$1,042 USD
View
B+
Retailer 15
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£795 GBP
A$1,628 AUD
View
B+
Retailer 16
-
£858 GBP
$1,142 USD
View
B+
Retailer 17
-
£866 GBP
ZAR 18,631 ZAR
View
B+
Retailer 18
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£1,053 GBP
View
B+
Retailer 19
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£1,154 GBP
$1,537 USD
View
B+
Retailer 20
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£1,156 GBP
$1,540 USD
View
B+
Retailer 21
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£1,182 GBP
$1,575 USD
View
B
Retailer 22
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£1,341 GBP
$1,786 USD
View
B
Retailer 23
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£1,344 GBP
$1,790 USD
View
B+
Retailer 24
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£1,410 GBP
View
Retailer 25
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£1,460 GBP
A$2,992 AUD
View
Price last confirmed 22 days ago
Retailer 26
-
£1,513 GBP
$2,015 USD
View
Price last confirmed 74 days ago
Most Expensive
Brilliant Earth
20761530A · Sep 28
£2,786 GBP
$3,710 USD
View
Price last confirmed 31 days ago
26 more retailers have this diamond
Prices start from £290 GBPSave up to £1,121 GBP

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
£290 GBP