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Marquise|Lab Grown|IGI

5.05ct E VVS2 Marquise Lab Grown Diamond

VG • E/VVS2 • IGI LG847676278

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847676278

Diamond specifications and retailer prices

From £720 GBP
$966 USD
As of October 30, 2026
Save £2,907 GBP (80%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £3,628 GBP at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 5.05ct lab-grown marquise diamond

This 5.05ct lab-grown marquise sits in the over five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG847676278 or 847676278. Listed at 24 retailers as of October 28, 2026, with prices from £720 to £3,628, a £2,907 spread on the same certified stone. Rare Carat lists it at £3,628. 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

5.05
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847676278
Dimensions18.39 × 8.82 × 5.42 mm
L/W Ratio2.09
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.39 mm8.82 mm5.05 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847676278
Side View
Table 64.0%Crown 35.4°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 61.5%

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 30
Current: £3,628 GBP|Low: £720 GBP|High: £3,628 GBP|Avg: £1,787 GBP
Rare Carat
Retailer 2
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November 3, 2026
Retailer 11£720 GBP
Retailer 6£783 GBP
Retailer 12£806 GBP
Retailer 2£835 GBP
Retailer 20£889 GBP
Retailer 24£966 GBP
Retailer 10£1,151 GBP
Retailer 15£1,195 GBP
Retailer 4£1,269 GBP
Retailer 13£1,288 GBP
Retailer 23£1,597 GBP
Retailer 22£1,693 GBP
Retailer 18£1,698 GBP
Retailer 5£1,860 GBP
Retailer 7£2,038 GBP
Retailer 9£2,307 GBP
Retailer 3£2,348 GBP
Retailer 16£2,585 GBP
Retailer 14£2,589 GBP
Retailer 19£2,832 GBP
Retailer 17£2,908 GBP
Retailer 8£3,010 GBP
Retailer 21£3,322 GBP
Rare Carat£3,628 GBP

13 data points across 24 retailers

24 retailers£720 GBP to £3,628 GBP

A
Cheapest Retailer
-
£720 GBP
$966 USD
A
Retailer 2
-
£783 GBP
$1,050 USD
View
A
Retailer 3
-
£806 GBP
$1,081 USD
View
Final sale: no returns
A
Retailer 4
-
£835 GBP
$1,120 USD
View
A
Retailer 5
-
£889 GBP
View
A
Retailer 6
-
£966 GBP
$1,295 USD
View
A
Retailer 7
-
£1,151 GBP
$1,543 USD
View
A
Retailer 8
-
£1,195 GBP
$1,602 USD
View
Retailer 9
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£1,269 GBP
€1,621 EUR
View
Price last confirmed 9 days ago
A
Retailer 10
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£1,288 GBP
View
A
Retailer 11
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£1,597 GBP
$2,142 USD
View
B+
Retailer 12
-
£1,693 GBP
A$3,492 AUD
View
B+
Retailer 13
-
£1,698 GBP
ZAR 36,794 ZAR
View
B+
Retailer 14
-
£1,860 GBP
$2,495 USD
View
Retailer 15
-
£2,038 GBP
$2,733 USD
View
Price last confirmed 10 days ago
B+
Retailer 16
-
£2,307 GBP
View
B
Retailer 17
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£2,348 GBP
$3,149 USD
View
B+
Retailer 18
-
£2,585 GBP
$3,467 USD
View
B+
Retailer 19
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£2,589 GBP
$3,472 USD
View
B+
Retailer 20
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£2,832 GBP
View
B
Retailer 21
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£2,908 GBP
$3,900 USD
View
B
Retailer 22
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£3,010 GBP
$4,036 USD
View
B
Retailer 23
-
£3,322 GBP
A$6,853 AUD
View
Most Expensive
B
Rare Carat
B46974-IZ_l_847676278 · Oct 28
£3,628 GBP
$4,865 USD
View
23 more retailers have this diamond
Prices start from £720 GBPSave up to £2,907 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
5.05ct Marquise
£720 GBP