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Marquise|Lab Grown|IGI

1.13ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG801682713

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG801682713

Diamond specifications and retailer prices

From £217 GBP
As of November 4, 2026
Save £355 GBP (62%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £827 GBP at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.13ct lab-grown marquise diamond

This 1.13ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG801682713 or 801682713. Listed at 15 retailers as of November 4, 2026, with a 164% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.13
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.2°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801682713
Dimensions10.99 × 5.47 × 3.24 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.99 mm5.47 mm1.13 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG801682713
Side View
Table 61.0%Crown 35.2°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 59.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: £397 GBP|Low: £133 GBP|High: £827 GBP|Avg: £420 GBP|+12.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
November 2, 2026
Retailer 10£145 GBP
Retailer 11£217 GBP
Retailer 6£273 GBP
Retailer 7£287 GBP
Retailer 4£302 GBP
Retailer 1£397 GBP
Retailer 9£399 GBP
Retailer 5£457 GBP
Retailer 2£558 GBP
Retailer 3£572 GBP
Retailer 8£753 GBP
Reve Diamonds£827 GBP

37 data points across 12 retailers

15 retailers£217 GBP to £572 GBP

Retailer 1
-
£123 GBP
Price last confirmed 29 days ago
Retailer 2
-
£142 GBP
View
Price last confirmed 38 days ago
Retailer 3
-
£152 GBP
View
Price last confirmed 34 days ago
B+
Retailer 4
-
£217 GBP
View
Retailer 5
-
£273 GBP
View
Price last confirmed 10 days ago
Retailer 6
-
£287 GBP
View
Price last confirmed 10 days ago
A
Retailer 7
-
£302 GBP
View
B+
Retailer 8
-
£397 GBP
View
Retailer 9
-
£399 GBP
View
Price last confirmed 11 days ago
B+
Retailer 10
-
£457 GBP
View
Retailer 11
-
£487 GBP
View
Price last confirmed 37 days ago
Retailer 12
-
£558 GBP
View
Price last confirmed 10 days ago
B
Retailer 13
-
£572 GBP
View
Retailer 14
-
£753 GBP
View
Price last confirmed 11 days ago
Most Expensive
Reve Diamonds
2EFCD33C6 · Oct 25
£827 GBP
$1,113 USD
View
Price last confirmed 11 days ago
14 more retailers have this diamond
Prices start from £217 GBPSave up to £355 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
1.13ct Marquise
£217 GBP