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Marquise|Lab Grown|IGI

0.75ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG526288984

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG526288984

Diamond specifications and retailer prices

From £126 GBP
As of November 4, 2026
Save £687 GBP (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £813 GBP at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 0.75ct lab-grown marquise diamond

This 0.75ct lab-grown marquise sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG526288984 or 526288984. Listed at 17 retailers as of November 4, 2026, with prices from £126 to £813, a £687 spread on the same certified stone. Reve Diamonds lists it at £813. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.75
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.6°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526288984
Dimensions9.50 × 4.65 × 2.94 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.50 mm4.65 mm0.75 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG526288984
Side View
Table 63.5%Crown 32.6°Girdle: MED-THKPavilion 40°Culet: NoneDepth 63.2%

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: Nov 4
Current: £275 GBP|Low: £121 GBP|High: £813 GBP|Avg: £358 GBP|+3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Reve Diamonds
November 4, 2026
Retailer 10£126 GBP
Retailer 5£140 GBP
Retailer 14£146 GBP
Retailer 2£156 GBP
Retailer 11£156 GBP
Retailer 1£275 GBP
Retailer 13£279 GBP
Retailer 7£283 GBP
Retailer 3£327 GBP
Retailer 6£341 GBP
Retailer 12£501 GBP
Retailer 9£530 GBP
Retailer 4£541 GBP
Retailer 8£733 GBP
Reve Diamonds£813 GBP

44 data points across 15 retailers

17 retailers£126 GBP to £813 GBP

A
Cheapest Retailer
-
£126 GBP
A
Retailer 2
-
£140 GBP
View
Final sale: no returns
A
Retailer 3
-
£146 GBP
View
A
Retailer 4
-
£156 GBP
View
Retailer 5
-
£156 GBP
View
Price last confirmed 11 days ago
A
Retailer 6
-
£201 GBP
View
B+
Retailer 7
-
£275 GBP
View
B+
Retailer 8
-
£279 GBP
View
B+
Retailer 9
-
£283 GBP
View
B+
Retailer 10
-
£322 GBP
View
B+
Retailer 11
-
£327 GBP
View
B+
Retailer 12
-
£341 GBP
View
B
Retailer 13
-
£501 GBP
View
B
Retailer 14
-
£530 GBP
View
B
Retailer 15
-
£541 GBP
View
B
Retailer 16
-
£733 GBP
View
Most Expensive
B
Reve Diamonds
BFA335704 · Nov 4
£813 GBP
$1,097 USD
View
16 more retailers have this diamond
Prices start from £126 GBPSave up to £687 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
0.75ct Marquise
£126 GBP