Asscher|Lab Grown|IGI

3.05ct H VVS1 Asscher Lab Grown Diamond

EX • H/VVS1 • IGI LG848606761

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG848606761

Diamond specifications and retailer prices

From £651 GBP
As of October 31, 2026
Save £1,651 GBP (72%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £2,302 GBP at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.05ct lab-grown asscher diamond

This 3.05ct lab-grown asscher sits in the three to five carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG848606761 or 848606761. Listed at 2 retailers as of October 28, 2026, with prices from £651 to £2,302, a £1,651 spread on the same certified stone. Rare Carat lists it at £2,302. 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

3.05
Carat
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848606761
Dimensions8.06 × 8.05 × 5.22 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.06 mm8.05 mm3.05 ctH / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848606761
Side View
Table 67.0%Crown 37.8°Girdle: MediumPavilion 40.6°Culet: NoneDepth 64.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: £2,302 GBP|Low: £651 GBP|High: £2,302 GBP|Avg: £1,256 GBP
Rare Carat
Retailer 2
October 31, 2026
Retailer 2£651 GBP
Rare Carat£2,302 GBP

7 data points across 2 retailers

2 retailers£651 GBP to £2,302 GBP

A
Cheapest Retailer
-
£651 GBP
Most Expensive
B+
Rare Carat
848606761 · Oct 28
£2,302 GBP
$3,085 USD
View
1 more retailer has this diamond
Prices start from £651 GBPSave up to £1,651 GBP

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A
3.05ct Asscher
£651 GBP