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Marquise|Lab Grown|IGI

3.04ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG749555307

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG749555307

Diamond specifications and retailer prices

From £328 GBP
$439 USD
As of October 31, 2026
Save £2,292 GBP (87%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,619 GBP at Frank Darling · As of October 31, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG749555307 or 749555307. Listed at 7 retailers as of October 31, 2026, with prices from £328 to £2,619, a £2,292 spread on the same certified stone. Frank Darling lists it at £2,619. 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
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749555307
Dimensions14.93 × 7.56 × 4.73 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Top View
14.93 mm7.56 mm3.04 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749555307
Side View
Table 63.0%Crown 35.1°Girdle: STK-THKPavilion 41.2°Culet: NoneDepth 62.6%

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 31
Current: £2,619 GBP|Low: £328 GBP|High: £2,769 GBP|Avg: £1,162 GBP|-5.4%
Frank Darling
Retailer 2
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Retailer 7
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Retailer 11
Retailer 12
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Retailer 15
October 28, 2026
Retailer 2£328 GBP
Retailer 3£340 GBP
Retailer 9£467 GBP
Retailer 13£559 GBP
Retailer 11£622 GBP
Retailer 14£626 GBP
Retailer 4£780 GBP
Retailer 5£907 GBP
Retailer 7£1,111 GBP
Retailer 8£1,201 GBP
Retailer 15£1,360 GBP
Retailer 6£1,470 GBP
Retailer 10£1,784 GBP
Retailer 12£2,515 GBP
Frank Darling£2,619 GBP

16 data points across 15 retailers

7 retailers£328 GBP to £2,619 GBP

A
Cheapest Retailer
-
£328 GBP
$439 USD
Final sale: no returns
B+
Retailer 2
-
£467 GBP
$626 USD
View
B+
Retailer 3
-
£1,111 GBP
CA$2,068 CAD
View
B+
Retailer 4
-
£1,201 GBP
$1,609 USD
View
B+
Retailer 5
-
£1,470 GBP
$1,970 USD
View
B
Retailer 6
-
£1,784 GBP
$2,390 USD
View
Most Expensive
B
Frank Darling
100759852789KD · Oct 31
£2,619 GBP
$3,510 USD
View
6 more retailers have this diamond
Prices start from £328 GBPSave up to £2,292 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
£328 GBP