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Marquise|Lab Grown|IGI

1.01ct G VVS2 Marquise Lab Grown Diamond

VG • G/VVS2 • IGI LG847618474

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847618474

Diamond specifications and retailer prices

From £127 GBP
As of November 4, 2026
Save £649 GBP (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £777 GBP at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.01ct lab-grown marquise diamond

This 1.01ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG847618474 or 847618474. Listed at 18 retailers as of November 4, 2026, with prices from £127 to £777, a £649 spread on the same certified stone. Reve Diamonds lists it at £777. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847618474
Dimensions10.28 × 5.31 × 3.22 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
10.28 mm5.31 mm1.01 ctG / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG847618474
Side View
Table 64.0%Crown 33.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: £173 GBP|Low: £127 GBP|High: £780 GBP|Avg: £337 GBP|-1.3%
Retailer 1
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Retailer 16
Reve Diamonds
November 4, 2026
Retailer 9£127 GBP
Retailer 6£134 GBP
Retailer 8£161 GBP
Retailer 1£173 GBP
Retailer 3£242 GBP
Retailer 13£245 GBP
Retailer 7£246 GBP
Retailer 12£260 GBP
Retailer 11£270 GBP
Retailer 5£324 GBP
Retailer 14£370 GBP
Retailer 2£385 GBP
Retailer 16£390 GBP
Retailer 15£459 GBP
Retailer 10£497 GBP
Retailer 4£671 GBP
Reve Diamonds£777 GBP

8 data points across 17 retailers

18 retailers£127 GBP to £777 GBP

A
Cheapest Retailer
-
£127 GBP
Final sale: no returns
Retailer 2
-
£134 GBP
View
Price last confirmed 11 days ago
A
Retailer 3
-
£161 GBP
View
A
Retailer 4
-
£173 GBP
View
Retailer 5
-
£242 GBP
View
Price last confirmed 10 days ago
A
Retailer 6
-
£245 GBP
View
Retailer 7
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£246 GBP
View
Price last confirmed 10 days ago
A
Retailer 8
-
£260 GBP
View
A
Retailer 9
-
£270 GBP
View
Retailer 10
-
£324 GBP
View
Price last confirmed 9 days ago
B+
Retailer 11
-
£370 GBP
View
Retailer 12
-
£385 GBP
View
Price last confirmed 7 days ago
B+
Retailer 13
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£390 GBP
View
B+
Retailer 14
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£459 GBP
View
B
Retailer 15
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£497 GBP
View
B
Retailer 16
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£607 GBP
View
Retailer 17
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£671 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Reve Diamonds
4075A76F8 · Nov 4
£777 GBP
$1,049 USD
View
17 more retailers have this diamond
Prices start from £127 GBPSave up to £649 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
1.01ct Marquise
£127 GBP