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Marquise|Lab Grown|IGI

2.69ct F VS2 Marquise Lab Grown Diamond

ID • F/VS2 • IGI LG835650046

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835650046

Diamond specifications and retailer prices

From £303 GBP
$406 USD
As of October 30, 2026
Save £1,382 GBP (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,685 GBP at With Clarity · As of October 31, 2026
View at With Clarity

About this 2.69ct lab-grown marquise diamond

This 2.69ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG835650046 or 835650046. Listed at 13 retailers as of October 30, 2026, with prices from £303 to £1,685, a £1,382 spread on the same certified stone. With Clarity lists it at £1,685. 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

2.69
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835650046
Dimensions14.06 × 7.42 × 4.62 mm
L/W Ratio1.89
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.06 mm7.42 mm2.69 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835650046
Side View
Table 60.0%Crown 34.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.3%

Caratlytics Score

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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 30
Current: £1,466 GBP|Low: £297 GBP|High: £1,705 GBP|Avg: £1,058 GBP|+2.7%
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
November 1, 2026
Retailer 2£303 GBP
Retailer 10£339 GBP
Retailer 5£418 GBP
Retailer 6£599 GBP
Retailer 12£647 GBP
Retailer 9£1,053 GBP
Retailer 7£1,056 GBP
Retailer 4£1,207 GBP
Retailer 11£1,306 GBP
Retailer 1£1,466 GBP
Retailer 3£1,519 GBP
Retailer 8£1,661 GBP
With Clarity£1,685 GBP

35 data points across 13 retailers

13 retailers£303 GBP to £1,685 GBP

A
Cheapest Retailer
-
£303 GBP
$406 USD
A
Retailer 2
-
£339 GBP
$454 USD
View
A
Retailer 3
-
£418 GBP
View
Retailer 4
-
£599 GBP
€765 EUR
View
Price last confirmed 7 days ago
A
Retailer 5
-
£647 GBP
$867 USD
View
B+
Retailer 6
-
£1,053 GBP
$1,411 USD
View
B+
Retailer 7
-
£1,056 GBP
$1,415 USD
View
B+
Retailer 8
-
£1,207 GBP
$1,617 USD
View
B+
Retailer 9
-
£1,306 GBP
$1,750 USD
View
B+
Retailer 10
-
£1,466 GBP
View
Retailer 11
-
£1,519 GBP
SGD 2,751 SGD
View
Price last confirmed 19 days ago
B
Retailer 12
-
£1,661 GBP
$2,225 USD
View
Most Expensive
B
With Clarity
835650046 · Oct 31
£1,685 GBP
$2,258 USD
View
12 more retailers have this diamond
Prices start from £303 GBPSave up to £1,382 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
2.69ct Marquise
£303 GBP