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Marquise|Lab Grown|IGI

2.23ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG825626207

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825626207

Diamond specifications and retailer prices

From £300 GBP
$402 USD
As of October 30, 2026
Save £2,193 GBP (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £2,493 GBP at Queensmith · As of October 27, 2026
View at Queensmith

About this 2.23ct lab-grown marquise diamond

This 2.23ct 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 LG825626207 or 825626207. Listed at 23 retailers as of October 27, 2026, with prices from £300 to £2,493, a £2,193 spread on the same certified stone. Queensmith lists it at £2,493. 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

2.23
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825626207
Dimensions13.52 × 6.95 × 4.10 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.52 mm6.95 mm2.23 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825626207
Side View
Table 58.0%Crown 33.6°Girdle: THN-MEDPavilion 39.3°Culet: NoneDepth 59.0%

Caratlytics Score

How it works →
A+
Exceptional
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: £606 GBP|Low: £300 GBP|High: £1,574 GBP|Avg: £843 GBP|-5.9%
Retailer 1
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Retailer 22
October 31, 2026
Retailer 7£300 GBP
Retailer 9£335 GBP
Retailer 3£336 GBP
Retailer 2£372 GBP
Retailer 14£372 GBP
Retailer 22£481 GBP
Retailer 17£588 GBP
Retailer 1£606 GBP
Retailer 21£618 GBP
Retailer 15£620 GBP
Retailer 13£813 GBP
Retailer 8£817 GBP
Retailer 18£823 GBP
Retailer 12£880 GBP
Retailer 20£897 GBP
Retailer 5£1,185 GBP
Retailer 11£1,195 GBP
Retailer 6£1,222 GBP
Retailer 4£1,371 GBP
Retailer 10£1,391 GBP
Retailer 19£1,461 GBP
Retailer 16£1,553 GBP

35 data points across 22 retailers

23 retailers£300 GBP to £2,493 GBP

A+
Cheapest Retailer
-
£300 GBP
$402 USD
A
Retailer 2
-
£335 GBP
$449 USD
View
Final sale: no returns
A
Retailer 3
-
£336 GBP
$450 USD
View
A
Retailer 4
-
£372 GBP
$498 USD
View
A
Retailer 5
-
£372 GBP
$498 USD
View
A
Retailer 6
-
£481 GBP
$645 USD
View
A
Retailer 7
-
£588 GBP
$788 USD
View
A
Retailer 8
-
£606 GBP
View
A
Retailer 9
-
£618 GBP
€788 EUR
View
A
Retailer 10
-
£620 GBP
A$1,278 AUD
View
Retailer 11
-
£813 GBP
$1,089 USD
View
Price last confirmed 7 days ago
A
Retailer 12
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£817 GBP
$1,095 USD
View
A
Retailer 13
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£823 GBP
A$1,696 AUD
View
B+
Retailer 14
-
£880 GBP
$1,179 USD
View
B+
Retailer 15
-
£897 GBP
ZAR 19,406 ZAR
View
B+
Retailer 16
-
£1,185 GBP
SGD 2,145 SGD
View
B+
Retailer 17
-
£1,195 GBP
$1,601 USD
View
B+
Retailer 18
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£1,222 GBP
$1,637 USD
View
B+
Retailer 19
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£1,371 GBP
$1,837 USD
View
B+
Retailer 20
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£1,391 GBP
$1,864 USD
View
B+
Retailer 21
-
£1,461 GBP
View
B+
Retailer 22
-
£1,553 GBP
A$3,201 AUD
View
Most Expensive
B
Queensmith
LG825626207 · Oct 27
£2,493 GBP
View
22 more retailers have this diamond
Prices start from £300 GBPSave up to £2,193 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+
2.23ct Marquise
£300 GBP