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Marquise|Lab Grown|IGI

1.99ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG839645963

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839645963

Diamond specifications and retailer prices

From £221 GBP
As of November 4, 2026
Save £1,858 GBP (89%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: £2,079 GBP at Yadav Diamonds · As of November 4, 2026
View at Yadav Diamonds

About this 1.99ct lab-grown marquise diamond

This 1.99ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839645963 or 839645963. Listed at 29 retailers as of November 4, 2026, with prices from £221 to £2,079, a £1,858 spread on the same certified stone. Yadav Diamonds lists it at £2,079. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839645963
Dimensions12.94 × 6.50 × 4.06 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.94 mm6.50 mm1.99 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839645963
Side View
Table 59.0%Crown 35.4°Girdle: MED-THKPavilion 40°Culet: NoneDepth 62.5%

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: Nov 4
Current: £336 GBP|Low: £219 GBP|High: £2,079 GBP|Avg: £762 GBP|+5.6%
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Yadav Diamonds
November 4, 2026
Retailer 12£221 GBP
Retailer 21£257 GBP
Retailer 14£264 GBP
Retailer 13£283 GBP
Retailer 15£283 GBP
Retailer 1£336 GBP
Retailer 20£364 GBP
Retailer 22£378 GBP
Retailer 9£491 GBP
Retailer 10£498 GBP
Retailer 23£506 GBP
Retailer 11£544 GBP
Retailer 19£711 GBP
Retailer 2£758 GBP
Retailer 16£944 GBP
Retailer 17£973 GBP
Retailer 7£1,042 GBP
Retailer 8£1,104 GBP
Retailer 5£1,115 GBP
Retailer 6£1,213 GBP
Retailer 4£1,368 GBP
Retailer 3£1,517 GBP
Retailer 18£1,963 GBP
Yadav Diamonds£2,079 GBP

25 data points across 24 retailers

29 retailers£221 GBP to £2,079 GBP

A
Cheapest Retailer
-
£221 GBP
A
Retailer 2
-
£257 GBP
View
Retailer 3
-
£283 GBP
View
Price last confirmed 30 days ago
A
Retailer 4
-
£336 GBP
View
B+
Retailer 5
-
£364 GBP
View
A
Retailer 6
-
£378 GBP
View
Retailer 7
-
£491 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
£506 GBP
View
A
Retailer 9
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£711 GBP
View
B+
Retailer 10
-
£758 GBP
View
B+
Retailer 11
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£973 GBP
View
B+
Retailer 12
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£1,042 GBP
View
Retailer 13
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£1,089 GBP
View
Price last confirmed 7 days ago
B+
Retailer 14
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£1,104 GBP
View
B+
Retailer 15
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£1,104 GBP
View
Price last confirmed 7 days ago
B+
Retailer 16
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£1,104 GBP
View
Retailer 17
-
£1,104 GBP
View
Price last confirmed 14 days ago
B+
Retailer 18
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£1,104 GBP
View
B+
Retailer 19
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£1,104 GBP
View
B+
Retailer 20
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£1,111 GBP
View
B+
Retailer 21
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£1,111 GBP
View
B+
Retailer 22
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£1,111 GBP
View
B+
Retailer 23
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£1,111 GBP
View
B+
Retailer 24
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£1,115 GBP
View
B
Retailer 25
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£1,213 GBP
View
B
Retailer 26
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£1,368 GBP
View
B
Retailer 27
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£1,517 GBP
View
B
Retailer 28
-
£1,963 GBP
View
Most Expensive
B
Yadav Diamonds
13331693 · Nov 4
£2,079 GBP
$2,807 USD
View
28 more retailers have this diamond
Prices start from £221 GBPSave up to £1,858 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
1.99ct Marquise
£221 GBP