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Asscher|Lab Grown|IGI

2.99ct D VVS1 Asscher Lab Grown Diamond

GD • D/VVS1 • IGI LG637461035

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG637461035

Diamond specifications and retailer prices

From £3,663 GBP
$4,908 USD
As of October 29, 2026
Save £1,517 GBP (29%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £5,180 GBP at Kay Jewelers · As of October 30, 2026
View at Kay Jewelers

About this 2.99ct lab-grown asscher diamond

This 2.99ct lab-grown asscher sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG637461035 or 637461035. Listed at 4 retailers as of October 29, 2026, with prices from £3,663 to £5,180, a £1,517 spread on the same certified stone. Kay Jewelers lists it at £5,180. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.99
Carat
D
Colour
VVS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG637461035
Dimensions7.86 × 7.85 × 5.31 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.86 mm7.85 mm2.99 ctD / VVS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG637461035
Side View
Table 67.0%Crown 37.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 67.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £5,180 GBP|Low: £3,663 GBP|High: £5,590 GBP|Avg: £4,982 GBP|-7.3%
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
September 26, 2026
Retailer 2£3,663 GBP
Retailer 4£4,314 GBP
Kay Jewelers£5,180 GBP
Retailer 3£5,180 GBP

6 data points across 4 retailers

4 retailers£3,663 GBP to £5,180 GBP

B
Cheapest Retailer
-
£3,663 GBP
$4,908 USD
B
Retailer 2
-
£4,314 GBP
$5,780 USD
View
B
Retailer 3
-
£5,180 GBP
$6,940 USD
View
Most Expensive
B
Kay Jewelers
258521737 · Oct 30
£5,180 GBP
$6,940 USD
View
3 more retailers have this diamond
Prices start from £3,663 GBPSave up to £1,517 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
2.99ct Asscher
£3,663 GBP