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Marquise|Lab Grown|IGI

3.04ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG749585937

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG749585937

Diamond specifications and retailer prices

From £411 GBP
As of November 4, 2026
Save £1,643 GBP (80%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,053 GBP at Frank Darling · As of November 4, 2026
View at Frank Darling

About this 3.04ct lab-grown marquise diamond

This 3.04ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG749585937 or 749585937. Listed at 7 retailers as of November 4, 2026, with prices from £411 to £2,053, a £1,643 spread on the same certified stone. Frank Darling lists it at £2,053. 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

3.04
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749585937
Dimensions15.53 × 7.44 × 4.68 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Top View
15.53 mm7.44 mm3.04 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749585937
Side View
Table 62.0%Crown 35.9°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.9%

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: Nov 4
Current: £2,053 GBP|Low: £411 GBP|High: £3,886 GBP|Avg: £1,437 GBP|+0.0%
Frank Darling
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
October 31, 2026
Retailer 8£411 GBP
Retailer 9£572 GBP
Retailer 14£583 GBP
Retailer 13£606 GBP
Retailer 12£660 GBP
Retailer 11£721 GBP
Retailer 4£998 GBP
Retailer 7£1,189 GBP
Retailer 2£1,491 GBP
Retailer 3£1,551 GBP
Retailer 10£1,631 GBP
Retailer 5£1,716 GBP
Frank Darling£2,053 GBP
Retailer 15£2,913 GBP
Retailer 6£3,886 GBP

10 data points across 15 retailers

7 retailers£411 GBP to £2,053 GBP

A
Cheapest Retailer
-
£411 GBP
Final sale: no returns
B+
Retailer 2
-
£572 GBP
View
B+
Retailer 3
-
£1,189 GBP
View
B+
Retailer 4
-
£1,491 GBP
View
Retailer 5
-
£1,631 GBP
View
Price last confirmed 8 days ago
B
Retailer 6
-
£1,716 GBP
View
Most Expensive
B
Frank Darling
100757168566KD · Nov 4
£2,053 GBP
$2,764 USD
View
6 more retailers have this diamond
Prices start from £411 GBPSave up to £1,643 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
3.04ct Marquise
£411 GBP