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Marquise|Lab Grown|IGI

2.07ct E FL Marquise Lab Grown Diamond

ID • E/FL • IGI LG811635163

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811635163

Diamond specifications and retailer prices

From £1,431 GBP
$1,918 USD
As of October 30, 2026
Save £3,588 GBP (71%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £5,019 GBP at With Clarity · As of October 31, 2026
View at With Clarity

About this 2.07ct lab-grown marquise diamond

This 2.07ct 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 LG811635163 or 811635163. Listed at 12 retailers as of October 30, 2026, with prices from £1,431 to £5,019, a £3,588 spread on the same certified stone. With Clarity lists it at £5,019. 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

2.07
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811635163
Dimensions13.03 × 6.67 × 4.23 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
13.03 mm6.67 mm2.07 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811635163
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.4%

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 30
Current: £1,841 GBP|Low: £1,431 GBP|High: £5,903 GBP|Avg: £2,936 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
With Clarity
October 31, 2026
Retailer 8£1,431 GBP
Retailer 10£1,486 GBP
Retailer 2£1,586 GBP
Retailer 1£1,841 GBP
Retailer 11£1,969 GBP
Retailer 5£2,102 GBP
Retailer 7£2,347 GBP
Retailer 9£3,399 GBP
Retailer 6£3,743 GBP
Retailer 4£4,217 GBP
Retailer 3£4,584 GBP
With Clarity£5,019 GBP

43 data points across 12 retailers

12 retailers£1,431 GBP to £5,019 GBP

A
Cheapest Retailer
-
£1,431 GBP
$1,918 USD
A
Retailer 2
-
£1,486 GBP
$1,991 USD
View
A
Retailer 3
-
£1,586 GBP
HK$16,600 HKD
View
A
Retailer 4
-
£1,841 GBP
View
B+
Retailer 5
-
£1,969 GBP
$2,638 USD
View
A
Retailer 6
-
£2,102 GBP
€2,682 EUR
View
B+
Retailer 7
-
£2,347 GBP
$3,145 USD
View
Retailer 8
-
£3,399 GBP
$4,554 USD
View
Price last confirmed 7 days ago
B
Retailer 9
-
£3,743 GBP
View
B
Retailer 10
-
£4,217 GBP
$5,650 USD
View
B
Retailer 11
-
£4,584 GBP
$6,142 USD
View
Most Expensive
B
With Clarity
811635163 · Oct 31
£5,019 GBP
$6,725 USD
View
11 more retailers have this diamond
Prices start from £1,431 GBPSave up to £3,588 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
2.07ct Marquise
£1,431 GBP