Marquise|Lab Grown|IGI

0.44ct E VVS1 Marquise Lab Grown Diamond

EX • E/VVS1 • IGI LG823648122

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG823648122

Diamond specifications and retailer prices

From £94 GBP
$125 USD
As of October 28, 2026
Save £406 GBP (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £500 GBP at Taylor and Hart · As of October 29, 2026
View at Taylor and Hart

About this 0.44ct lab-grown marquise diamond

This 0.44ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823648122 or 823648122. Listed at 13 retailers as of October 28, 2026, with prices from £94 to £500, a £406 spread on the same certified stone. Taylor and Hart lists it at £500. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.44
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823648122
Dimensions7.96 × 3.99 × 2.45 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
7.96 mm3.99 mm0.44 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823648122
Side View
Table 60.0%Crown 33.8°Girdle: MediumPavilion 40.2°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
A
Excellent
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 28
Current: £237 GBP|Low: £85 GBP|High: £700 GBP|Avg: £262 GBP|+38.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
Taylor and Hart
October 29, 2026
Retailer 2£94 GBP
Retailer 14£156 GBP
Retailer 3£172 GBP
Retailer 16£207 GBP
Retailer 17£208 GBP
Retailer 12£211 GBP
Retailer 15£218 GBP
Retailer 1£237 GBP
Retailer 7£244 GBP
Retailer 8£254 GBP
Retailer 10£263 GBP
Retailer 4£263 GBP
Retailer 9£263 GBP
Retailer 13£277 GBP
Retailer 11£337 GBP
Retailer 6£492 GBP
Taylor and Hart£500 GBP
Retailer 5£700 GBP

22 data points across 18 retailers

13 retailers£94 GBP to £500 GBP

A
Cheapest Retailer
-
£94 GBP
$125 USD
Final sale: no returns
A
Retailer 2
-
£156 GBP
$208 USD
View
B+
Retailer 3
-
£207 GBP
ZAR 4,453 ZAR
View
B+
Retailer 4
-
£208 GBP
$277 USD
View
B+
Retailer 5
-
£211 GBP
View
B+
Retailer 6
-
£218 GBP
$290 USD
View
B+
Retailer 7
-
£237 GBP
View
Retailer 8
-
£254 GBP
$338 USD
View
Price last confirmed 43 days ago
B+
Retailer 9
-
£263 GBP
$350 USD
View
Retailer 10
-
£263 GBP
A$539 AUD
View
Price last confirmed 28 days ago
B+
Retailer 11
-
£277 GBP
View
B
Retailer 12
-
£337 GBP
$449 USD
View
Most Expensive
B
Taylor and Hart
PBWE1ND · Oct 29
£500 GBP
$666 USD
View
12 more retailers have this diamond
Prices start from £94 GBPSave up to £406 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
0.44ct Marquise
£94 GBP