Marquise|Lab Grown|IGI

5.02ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG836674274

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836674274

Diamond specifications and retailer prices

From £839 GBP
$1,124 USD
As of October 30, 2026
Save £6,609 GBP (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £7,448 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.02ct lab-grown marquise diamond

This 5.02ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836674274 or 836674274. Listed at 24 retailers as of October 30, 2026, with prices from £839 to £7,448, a £6,609 spread on the same certified stone. Do Amore Diamonds lists it at £7,448. 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

5.02
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836674274
Dimensions18.84 × 8.85 × 5.25 mm
L/W Ratio2.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.84 mm8.85 mm5.02 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836674274
Side View
Table 61.0%Crown 31.6°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 59.3%

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: Oct 30
Current: £7,448 GBP|Low: £839 GBP|High: £7,530 GBP|Avg: £2,419 GBP|-1.1%
Do Amore Diamonds
Retailer 2
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Retailer 24
October 30, 2026
Retailer 3£839 GBP
Retailer 6£913 GBP
Retailer 8£938 GBP
Retailer 12£972 GBP
Retailer 20£1,101 GBP
Retailer 2£1,166 GBP
Retailer 16£1,270 GBP
Retailer 24£1,278 GBP
Retailer 21£1,369 GBP
Retailer 4£1,376 GBP
Retailer 13£1,512 GBP
Retailer 22£1,973 GBP
Retailer 11£2,013 GBP
Retailer 23£2,174 GBP
Retailer 18£2,182 GBP
Retailer 17£2,380 GBP
Retailer 9£2,593 GBP
Retailer 5£2,816 GBP
Retailer 10£3,355 GBP
Retailer 19£3,468 GBP
Retailer 14£3,609 GBP
Retailer 7£3,811 GBP
Retailer 15£4,680 GBP
Do Amore Diamonds£7,448 GBP

24 data points across 24 retailers

24 retailers£839 GBP to £7,448 GBP

A
Cheapest Retailer
-
£839 GBP
$1,124 USD
A
Retailer 2
-
£913 GBP
$1,223 USD
View
A
Retailer 3
-
£938 GBP
$1,257 USD
View
Final sale: no returns
A
Retailer 4
-
£972 GBP
$1,303 USD
View
A
Retailer 5
-
£1,101 GBP
$1,475 USD
View
A
Retailer 6
-
£1,166 GBP
View
Retailer 7
-
£1,270 GBP
$1,701 USD
View
Price last confirmed 19 days ago
A
Retailer 8
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£1,278 GBP
$1,712 USD
View
A
Retailer 9
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£1,369 GBP
$1,834 USD
View
A
Retailer 10
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£1,376 GBP
$1,844 USD
View
A
Retailer 11
-
£1,512 GBP
View
B+
Retailer 12
-
£1,973 GBP
$2,644 USD
View
B+
Retailer 13
-
£2,013 GBP
$2,697 USD
View
Retailer 14
-
£2,174 GBP
A$4,482 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
£2,182 GBP
ZAR 47,224 ZAR
View
B+
Retailer 16
-
£2,380 GBP
CA$4,428 CAD
View
B+
Retailer 17
-
£2,593 GBP
View
B+
Retailer 18
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£2,816 GBP
$3,773 USD
View
B
Retailer 19
-
£3,355 GBP
SGD 6,075 SGD
View
B
Retailer 20
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£3,468 GBP
View
B
Retailer 21
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£3,609 GBP
$4,835 USD
View
B
Retailer 22
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£3,811 GBP
$5,107 USD
View
B
Retailer 23
-
£4,680 GBP
$6,270 USD
View
Most Expensive
B
Do Amore Diamonds
27-D6AD854C7 · Oct 31
£7,448 GBP
$9,980 USD
View
23 more retailers have this diamond
Prices start from £839 GBPSave up to £6,609 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
5.02ct Marquise
£839 GBP