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Marquise|Lab Grown|IGI

2.02ct E FL Marquise Lab Grown Diamond

EX • E/FL • IGI LG780664025

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG780664025

Diamond specifications and retailer prices

From £1,410 GBP
$1,878 USD
As of October 29, 2026
Save £3,518 GBP (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £4,928 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 2.02ct lab-grown marquise diamond

This 2.02ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780664025 or 780664025. Listed at 14 retailers as of October 29, 2026, with prices from £1,410 to £4,928, a £3,518 spread on the same certified stone. With Clarity lists it at £4,928. 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

2.02
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780664025
Dimensions12.83 × 6.59 × 4.14 mm
L/W Ratio1.95
Girdle conditionFaceted
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
12.83 mm6.59 mm2.02 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780664025
Side View
Table 59.0%Crown 37.4°Girdle: MED-STKPavilion 38°Culet: NoneDepth 62.8%

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 29
Current: £1,808 GBP|Low: £1,410 GBP|High: £5,422 GBP|Avg: £2,960 GBP|-17.3%
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
With Clarity
October 30, 2026
Retailer 9£1,410 GBP
Retailer 11£1,434 GBP
Retailer 2£1,557 GBP
Retailer 1£1,808 GBP
Retailer 13£1,934 GBP
Retailer 7£2,065 GBP
Retailer 5£2,098 GBP
Retailer 6£3,304 GBP
Retailer 10£3,337 GBP
Retailer 3£3,451 GBP
Retailer 8£3,676 GBP
Retailer 4£4,509 GBP
Retailer 12£4,776 GBP
With Clarity£4,928 GBP

44 data points across 14 retailers

14 retailers£1,410 GBP to £4,928 GBP

A
Cheapest Retailer
-
£1,410 GBP
$1,878 USD
A
Retailer 2
-
£1,434 GBP
$1,909 USD
View
A
Retailer 3
-
£1,557 GBP
HK$16,200 HKD
View
A
Retailer 4
-
£1,808 GBP
View
B+
Retailer 5
-
£1,934 GBP
$2,575 USD
View
B+
Retailer 6
-
£2,065 GBP
€2,619 EUR
View
B+
Retailer 7
-
£2,098 GBP
A$4,298 AUD
View
B+
Retailer 8
-
£3,304 GBP
ZAR 71,078 ZAR
View
B+
Retailer 9
-
£3,337 GBP
$4,444 USD
View
B+
Retailer 10
-
£3,451 GBP
$4,595 USD
View
B
Retailer 11
-
£3,676 GBP
View
B
Retailer 12
-
£4,509 GBP
$6,004 USD
View
B
Retailer 13
-
£4,776 GBP
$6,360 USD
View
Most Expensive
B
With Clarity
780664025 · Oct 30
£4,928 GBP
$6,563 USD
View
13 more retailers have this diamond
Prices start from £1,410 GBPSave up to £3,518 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
2.02ct Marquise
£1,410 GBP