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Marquise|Lab Grown|IGI

3.07ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG735593872

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG735593872

Diamond specifications and retailer prices

From £1,283 GBP
CA$2,387 CAD
As of October 30, 2026
Save £569 GBP (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,852 GBP at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 3.07ct lab-grown marquise diamond

This 3.07ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG735593872 or 735593872. Listed at 2 retailers as of October 30, 2026, with prices from £1,283 to £1,852, a £569 spread on the same certified stone. The Diamond Guys lists it at £1,852. 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

3.07
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735593872
Dimensions15.70 × 7.49 × 4.66 mm
L/W Ratio2.10
Girdle conditionFaceted
Culet sizePointed
Top View
15.70 mm7.49 mm3.07 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735593872
Side View
Table 61.0%Crown 35.9°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 62.2%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: £756 GBP|Low: £298 GBP|High: £4,553 GBP|Avg: £1,469 GBP|-8.5%
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The Diamond Guys
September 16, 2026
Retailer 6£298 GBP
Retailer 11£508 GBP
Retailer 5£661 GBP
Retailer 9£699 GBP
Retailer 4£709 GBP
Retailer 10£742 GBP
Retailer 1£756 GBP
Retailer 17£786 GBP
Retailer 7£1,128 GBP
Retailer 14£1,283 GBP
Retailer 13£1,604 GBP
Retailer 15£1,755 GBP
The Diamond Guys£1,852 GBP
Retailer 8£1,889 GBP
Retailer 3£2,676 GBP
Retailer 16£2,916 GBP
Retailer 12£2,993 GBP
Retailer 2£3,567 GBP

61 data points across 18 retailers

2 retailers£1,283 GBP to £1,852 GBP

B+
Cheapest Retailer
-
£1,283 GBP
CA$2,387 CAD
Most Expensive
B
The Diamond Guys
1954435433 · Nov 1
£1,852 GBP
$2,481 USD
View
1 more retailer has this diamond
Prices start from £1,283 GBPSave up to £569 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.

B+
3.07ct Marquise
£1,283 GBP