Asscher|Lab Grown|IGI

3.08ct H VS1 Asscher Lab Grown Diamond

EX • H/VS1 • IGI LG847688311

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG847688311

Diamond specifications and retailer prices

From £310 GBP
$416 USD
As of November 1, 2026
Save £1,399 GBP (82%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £1,709 GBP at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 3.08ct lab-grown asscher diamond

This 3.08ct lab-grown asscher sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847688311 or 847688311. Listed at 3 retailers as of November 1, 2026, with prices from £310 to £1,709, a £1,399 spread on the same certified stone. Brilliant Earth lists it at £1,709. 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

3.08
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847688311
Dimensions8.10 × 8.08 × 5.24 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.10 mm8.08 mm3.08 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847688311
Side View
Table 68.0%Crown 38.4°Girdle: MediumPavilion 40.3°Culet: NoneDepth 64.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £1,709 GBP|Low: £310 GBP|High: £1,709 GBP|Avg: £1,003 GBP
Brilliant Earth
Retailer 2
Retailer 3
November 1, 2026
Retailer 3£310 GBP
Retailer 2£643 GBP
Brilliant Earth£1,709 GBP

10 data points across 3 retailers

3 retailers£310 GBP to £1,709 GBP

A
Cheapest Retailer
-
£310 GBP
$416 USD
Final sale: no returns
A
Retailer 2
-
£643 GBP
View
Most Expensive
B+
Brilliant Earth
22236413A · Nov 1
£1,709 GBP
$2,290 USD
View
2 more retailers have this diamond
Prices start from £310 GBPSave up to £1,399 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
3.08ct Asscher
£310 GBP