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Marquise|Lab Grown|IGI

2.03ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG846648340

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846648340

Diamond specifications and retailer prices

From £270 GBP
$359 USD
As of October 27, 2026
Save £2,627 GBP (91%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £2,896 GBP at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 2.03ct lab-grown marquise diamond

This 2.03ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846648340 or 846648340. Listed at 25 retailers as of October 27, 2026, with prices from £270 to £2,896, a £2,627 spread on the same certified stone. Yadav Diamonds lists it at £2,896. 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

2.03
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846648340
Dimensions12.75 × 6.58 × 4.16 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.75 mm6.58 mm2.03 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846648340
Side View
Table 62.0%Crown 39.4°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 63.2%

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: £600 GBP|Low: £270 GBP|High: £2,896 GBP|Avg: £872 GBP|-3.4%
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Retailer 24
Yadav Diamonds
October 29, 2026
Retailer 16£270 GBP
Retailer 12£299 GBP
Retailer 13£302 GBP
Retailer 8£312 GBP
Retailer 2£334 GBP
Retailer 4£334 GBP
Retailer 10£375 GBP
Retailer 24£447 GBP
Retailer 23£449 GBP
Retailer 21£524 GBP
Retailer 7£541 GBP
Retailer 1£600 GBP
Retailer 9£689 GBP
Retailer 18£739 GBP
Retailer 19£806 GBP
Retailer 22£980 GBP
Retailer 3£1,075 GBP
Retailer 14£1,087 GBP
Retailer 11£1,105 GBP
Retailer 17£1,229 GBP
Retailer 6£1,277 GBP
Retailer 5£1,307 GBP
Retailer 20£1,442 GBP
Retailer 15£1,455 GBP
Yadav Diamonds£2,896 GBP

14 data points across 25 retailers

25 retailers£270 GBP to £2,896 GBP

A
Cheapest Retailer
-
£270 GBP
$359 USD
A
Retailer 2
-
£299 GBP
View
A
Retailer 3
-
£302 GBP
$402 USD
View
Final sale: no returns
A
Retailer 4
-
£312 GBP
$416 USD
View
A
Retailer 5
-
£334 GBP
$445 USD
View
A
Retailer 6
-
£334 GBP
$445 USD
View
A
Retailer 7
-
£375 GBP
HK$3,900 HKD
View
A
Retailer 8
-
£447 GBP
$595 USD
View
B+
Retailer 9
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£449 GBP
$598 USD
View
A
Retailer 10
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£524 GBP
€665 EUR
View
A
Retailer 11
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£541 GBP
$720 USD
View
A
Retailer 12
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£600 GBP
View
A
Retailer 13
-
£689 GBP
$918 USD
View
B+
Retailer 14
-
£739 GBP
A$1,515 AUD
View
B+
Retailer 15
-
£806 GBP
ZAR 17,342 ZAR
View
B+
Retailer 16
-
£980 GBP
$1,305 USD
View
B+
Retailer 17
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£1,075 GBP
$1,431 USD
View
B+
Retailer 18
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£1,087 GBP
SGD 1,957 SGD
View
B+
Retailer 19
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£1,105 GBP
$1,472 USD
View
B
Retailer 20
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£1,229 GBP
$1,637 USD
View
B+
Retailer 21
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£1,277 GBP
$1,701 USD
View
B+
Retailer 22
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£1,307 GBP
View
B
Retailer 23
-
£1,442 GBP
$1,920 USD
View
B+
Retailer 24
-
£1,455 GBP
$1,937 USD
View
Most Expensive
B
Yadav Diamonds
13337921 · Oct 29
£2,896 GBP
$3,857 USD
View
24 more retailers have this diamond
Prices start from £270 GBPSave up to £2,627 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
2.03ct Marquise
£270 GBP