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Marquise|Lab Grown|IGI

2.06ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG784651799

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG784651799

Diamond specifications and retailer prices

From £644 GBP
$858 USD
As of October 27, 2026
Save £2,161 GBP (77%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: £3,334 GBP at Brilliant Earth · As of October 10, 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 LG784651799 or 784651799. Listed at 28 retailers as of October 25, 2026, with a 335% 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 angle33.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784651799
Dimensions12.98 × 6.68 × 4.19 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
12.98 mm6.68 mm2.06 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784651799
Side View
Table 57.0%Crown 33.7°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

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 27
Current: £3,334 GBP|Low: £619 GBP|High: £3,334 GBP|Avg: £1,600 GBP
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 5£644 GBP
Retailer 12£701 GBP
Retailer 15£716 GBP
Retailer 9£747 GBP
Retailer 17£879 GBP
Retailer 18£1,070 GBP
Retailer 16£1,078 GBP
Retailer 13£1,138 GBP
Retailer 2£1,146 GBP
Retailer 7£1,494 GBP
Retailer 3£1,569 GBP
Retailer 6£1,648 GBP
Retailer 20£1,773 GBP
Retailer 14£1,929 GBP
Retailer 4£2,060 GBP
Retailer 10£2,102 GBP
Retailer 8£2,197 GBP
Retailer 11£2,684 GBP
Retailer 19£2,806 GBP
Brilliant Earth£3,334 GBP

32 data points across 20 retailers

28 retailers£644 GBP to £2,806 GBP

A
Cheapest Retailer
-
£644 GBP
$858 USD
A
Retailer 2
-
£701 GBP
$934 USD
View
A
Retailer 3
-
£716 GBP
View
A
Retailer 4
-
£721 GBP
$960 USD
View
Final sale: no returns
A
Retailer 5
-
£747 GBP
$995 USD
View
Retailer 6
-
£747 GBP
$995 USD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
£835 GBP
$1,112 USD
View
B+
Retailer 8
-
£879 GBP
$1,170 USD
View
B+
Retailer 9
-
£937 GBP
$1,248 USD
View
B+
Retailer 10
-
£1,070 GBP
$1,425 USD
View
B+
Retailer 11
-
£1,078 GBP
A$2,208 AUD
View
B+
Retailer 12
-
£1,138 GBP
€1,443 EUR
View
B+
Retailer 13
-
£1,146 GBP
View
Retailer 14
-
£1,425 GBP
$1,897 USD
View
Price last confirmed 30 days ago
Retailer 15
-
£1,494 GBP
$1,990 USD
View
Price last confirmed 25 days ago
B
Retailer 16
-
£1,569 GBP
$2,089 USD
View
Retailer 17
-
£1,648 GBP
A$3,377 AUD
View
Price last confirmed 21 days ago
Retailer 18
-
£1,773 GBP
A$3,633 AUD
View
Price last confirmed 8 days ago
B
Retailer 19
-
£1,929 GBP
ZAR 41,490 ZAR
View
B
Retailer 20
-
£2,060 GBP
View
B
Retailer 21
-
£2,102 GBP
$2,799 USD
View
B
Retailer 22
-
£2,197 GBP
$2,926 USD
View
B
Retailer 23
-
£2,322 GBP
$3,092 USD
View
B
Retailer 24
-
£2,473 GBP
$3,294 USD
View
B
Retailer 25
-
£2,592 GBP
$3,452 USD
View
B
Retailer 26
-
£2,684 GBP
$3,574 USD
View
B
Retailer 27
-
£2,806 GBP
View
Most Expensive
Brilliant Earth
18338181A · Oct 10
£3,334 GBP
$4,440 USD
View
Price last confirmed 19 days ago
27 more retailers have this diamond
Prices start from £644 GBPSave up to £2,161 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
£644 GBP