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Marquise|Lab Grown|IGI

2.70ct G VVS1 Marquise Lab Grown Diamond

ID • G/VVS1 • IGI LG844674130

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844674130

Diamond specifications and retailer prices

From £628 GBP
$842 USD
As of November 1, 2026
Save £954 GBP (60%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,582 GBP at With Clarity · As of November 2, 2026
View at With Clarity

About this 2.7ct lab-grown marquise diamond

This 2.7ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844674130 or 844674130. Listed at 4 retailers as of November 1, 2026, with prices from £628 to £1,582, a £954 spread on the same certified stone. With Clarity lists it at £1,582. 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

2.70
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844674130
Dimensions14.48 × 7.48 × 4.56 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.48 mm7.48 mm2.70 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844674130
Side View
Table 60.0%Crown 34.5°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £1,384 GBP|Low: £565 GBP|High: £1,891 GBP|Avg: £1,068 GBP|-0.5%
Retailer 1
Retailer 2
Retailer 3
With Clarity
November 1, 2026
Retailer 2£567 GBP
Retailer 3£628 GBP
Retailer 1£1,384 GBP
With Clarity£1,582 GBP

7 data points across 4 retailers

4 retailers£628 GBP to £1,582 GBP

Retailer 1
-
£567 GBP
€724 EUR
Price last confirmed 7 days ago
A
Retailer 2
-
£628 GBP
$842 USD
View
B+
Retailer 3
-
£1,384 GBP
View
Most Expensive
B+
With Clarity
844674130 · Nov 2
£1,582 GBP
$2,120 USD
View
3 more retailers have this diamond
Prices start from £628 GBPSave up to £954 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
2.70ct Marquise
£628 GBP