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Marquise|Lab Grown|IGI

5.04ct G VVS1 Marquise Lab Grown Diamond

ID • G/VVS1 • IGI LG825619559

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825619559

Diamond specifications and retailer prices

From £893 GBP
$1,197 USD
As of October 30, 2026
Save £2,781 GBP (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £7,933 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.04ct lab-grown marquise diamond

This 5.04ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825619559 or 825619559. Listed at 15 retailers as of October 30, 2026, with a 311% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.04
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825619559
Dimensions17.97 × 8.94 × 5.54 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
17.97 mm8.94 mm5.04 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825619559
Side View
Table 59.0%Crown 32.8°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 62.0%

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: £7,933 GBP|Low: £893 GBP|High: £9,329 GBP|Avg: £3,101 GBP|-15.0%
Do Amore Diamonds
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
Retailer 15
November 1, 2026
Retailer 7£893 GBP
Retailer 14£972 GBP
Retailer 4£1,087 GBP
Retailer 11£1,209 GBP
Retailer 8£1,218 GBP
Retailer 3£1,542 GBP
Retailer 5£1,557 GBP
Retailer 10£1,839 GBP
Retailer 12£1,945 GBP
Retailer 13£2,144 GBP
Retailer 9£2,318 GBP
Retailer 15£3,142 GBP
Retailer 2£3,675 GBP
Retailer 6£7,710 GBP
Do Amore Diamonds£7,933 GBP

40 data points across 15 retailers

15 retailers£893 GBP to £3,675 GBP

A
Cheapest Retailer
-
£893 GBP
$1,197 USD
A
Retailer 2
-
£972 GBP
$1,302 USD
View
A
Retailer 3
-
£1,087 GBP
$1,457 USD
View
Final sale: no returns
A
Retailer 4
-
£1,209 GBP
$1,620 USD
View
A
Retailer 5
-
£1,218 GBP
View
A
Retailer 6
-
£1,542 GBP
$2,066 USD
View
A
Retailer 7
-
£1,557 GBP
$2,087 USD
View
B+
Retailer 8
-
£1,839 GBP
€2,347 EUR
View
B+
Retailer 9
-
£1,945 GBP
$2,606 USD
View
B+
Retailer 10
-
£2,144 GBP
$2,873 USD
View
B
Retailer 11
-
£2,318 GBP
A$4,778 AUD
View
B
Retailer 12
-
£3,142 GBP
$4,210 USD
View
B
Retailer 13
-
£3,675 GBP
View
Retailer 14
-
£7,710 GBP
$10,331 USD
View
Price under review
Most Expensive
Do Amore Diamonds
27-C17DCC4EA · Oct 31
£7,933 GBP
$10,630 USD
View
Price under review
14 more retailers have this diamond
Prices start from £893 GBPSave up to £2,781 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
5.04ct Marquise
£893 GBP