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Marquise|Lab Grown|IGI

2.98ct G VVS1 Marquise Lab Grown Diamond

EX • G/VVS1 • IGI LG844681073

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844681073

Diamond specifications and retailer prices

From £810 GBP
$1,085 USD
As of November 1, 2026
Save £2,817 GBP (78%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £3,627 GBP at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 2.98ct lab-grown marquise diamond

This 2.98ct 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 LG844681073 or 844681073. Listed at 5 retailers as of October 30, 2026, with prices from £810 to £3,627, a £2,817 spread on the same certified stone. Yadav Diamonds lists it at £3,627. 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

2.98
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844681073
Dimensions14.60 × 7.60 × 4.75 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.60 mm7.60 mm2.98 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844681073
Side View
Table 58.0%Crown 36.5°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 62.5%

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 1
Current: £1,714 GBP|Low: £770 GBP|High: £3,627 GBP|Avg: £1,760 GBP|+5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Yadav Diamonds
October 22, 2026
Retailer 2£810 GBP
Retailer 4£1,135 GBP
Retailer 5£1,464 GBP
Retailer 1£1,714 GBP
Retailer 6£2,120 GBP
Retailer 3£2,377 GBP
Yadav Diamonds£3,627 GBP

5 data points across 7 retailers

5 retailers£810 GBP to £3,627 GBP

A
Cheapest Retailer
-
£810 GBP
$1,085 USD
Retailer 2
-
£1,135 GBP
$1,521 USD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
£1,714 GBP
CA$3,189 CAD
View
B
Retailer 4
-
£2,377 GBP
$3,185 USD
View
Most Expensive
B
Yadav Diamonds
13340301 · Oct 30
£3,627 GBP
$4,860 USD
View
4 more retailers have this diamond
Prices start from £810 GBPSave up to £2,817 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
2.98ct Marquise
£810 GBP