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Marquise|Lab Grown|IGI

2.14ct F FL Marquise Lab Grown Diamond

EX • F/FL • IGI LG847656190

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847656190

Diamond specifications and retailer prices

From £1,495 GBP
As of October 27, 2026
Save £3,514 GBP (70%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £5,009 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 2.14ct lab-grown marquise diamond

This 2.14ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG847656190 or 847656190. Listed at 6 retailers as of October 27, 2026, with prices from £1,495 to £5,009, a £3,514 spread on the same certified stone. With Clarity lists it at £5,009. 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

2.14
Carat
F
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847656190
Dimensions13.55 × 6.56 × 4.11 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.55 mm6.56 mm2.14 ctF / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847656190
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.7%

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: £1,614 GBP|Low: £1,164 GBP|High: £5,009 GBP|Avg: £2,454 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
With Clarity
October 28, 2026
Retailer 2£1,164 GBP
Retailer 3£1,178 GBP
Retailer 4£1,495 GBP
Retailer 1£1,614 GBP
Retailer 6£1,770 GBP
Retailer 5£3,632 GBP
With Clarity£5,009 GBP

3 data points across 7 retailers

6 retailers£1,495 GBP to £5,009 GBP

Retailer 1
-
£1,164 GBP
$1,560 USD
Price last confirmed 5 days ago
A
Retailer 2
-
£1,495 GBP
View
B+
Retailer 3
-
£1,614 GBP
$2,163 USD
View
B+
Retailer 4
-
£1,770 GBP
$2,372 USD
View
B
Retailer 5
-
£3,632 GBP
$4,867 USD
View
Most Expensive
B
With Clarity
847656190 · Oct 30
£5,009 GBP
$6,712 USD
View
5 more retailers have this diamond
Prices start from £1,495 GBPSave up to £3,514 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
2.14ct Marquise
£1,495 GBP