CaratHunter
Plans
Marquise|Lab Grown|IGI

2.02ct E FL Marquise Lab Grown Diamond

EX • E/FL • IGI LG780663546

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG780663546

Diamond specifications and retailer prices

From £1,402 GBP
$1,878 USD
As of October 29, 2026
Save £3,497 GBP (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £4,898 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 LG780663546 or 780663546. Listed at 13 retailers as of October 29, 2026, with prices from £1,402 to £4,898, a £3,497 spread on the same certified stone. With Clarity lists it at £4,898. 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 angle33.2°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780663546
Dimensions12.94 × 6.65 × 4.09 mm
L/W Ratio1.95
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
12.94 mm6.65 mm2.02 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780663546
Side View
Table 61.0%Crown 33.2°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.5%

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 29
Current: £1,797 GBP|Low: £1,402 GBP|High: £5,389 GBP|Avg: £2,820 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
With Clarity
October 30, 2026
Retailer 8£1,402 GBP
Retailer 10£1,425 GBP
Retailer 12£1,548 GBP
Retailer 1£1,797 GBP
Retailer 11£1,922 GBP
Retailer 6£2,052 GBP
Retailer 4£2,085 GBP
Retailer 5£3,284 GBP
Retailer 9£3,317 GBP
Retailer 2£3,429 GBP
Retailer 7£3,654 GBP
Retailer 3£4,481 GBP
With Clarity£4,898 GBP

44 data points across 13 retailers

13 retailers£1,402 GBP to £4,898 GBP

A
Cheapest Retailer
-
£1,402 GBP
$1,878 USD
A
Retailer 2
-
£1,425 GBP
$1,909 USD
View
A
Retailer 3
-
£1,548 GBP
HK$16,200 HKD
View
A
Retailer 4
-
£1,797 GBP
View
B+
Retailer 5
-
£1,922 GBP
$2,575 USD
View
A
Retailer 6
-
£2,052 GBP
€2,619 EUR
View
B+
Retailer 7
-
£2,085 GBP
A$4,298 AUD
View
B+
Retailer 8
-
£3,284 GBP
ZAR 71,078 ZAR
View
B+
Retailer 9
-
£3,317 GBP
$4,444 USD
View
B+
Retailer 10
-
£3,429 GBP
$4,595 USD
View
B+
Retailer 11
-
£3,654 GBP
View
B
Retailer 12
-
£4,481 GBP
$6,004 USD
View
Most Expensive
B
With Clarity
780663546 · Oct 30
£4,898 GBP
$6,563 USD
View
12 more retailers have this diamond
Prices start from £1,402 GBPSave up to £3,497 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
£1,402 GBP