CaratHunter
Plans
Asscher|Lab Grown|IGI

3.05ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG679509546

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG679509546

Diamond specifications and retailer prices

From £440 GBP
$584 USD
As of October 28, 2026
Save £3,998 GBP (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £4,437 GBP at Yadav Diamonds · As of October 29, 2026
View at Yadav Diamonds

About this 3.05ct lab-grown asscher diamond

This 3.05ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG679509546 or 679509546. Listed at 17 retailers as of October 28, 2026, with prices from £440 to £4,437, a £3,998 spread on the same certified stone. Yadav Diamonds lists it at £4,437. 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
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG679509546
Dimensions8.03 × 7.93 × 5.19 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.03 mm7.93 mm3.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG679509546
Side View
Table 63.0%Crown 37.8°Girdle: MediumPavilion 39.4°Culet: NoneDepth 65.4%

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: Oct 28
Current: £2,345 GBP|Low: £440 GBP|High: £2,361 GBP|Avg: £1,170 GBP|+0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 3£440 GBP
Retailer 12£487 GBP
Retailer 7£613 GBP
Retailer 10£645 GBP
Retailer 2£755 GBP
Retailer 6£837 GBP
Retailer 8£1,142 GBP
Retailer 5£1,167 GBP
Retailer 4£1,560 GBP
Retailer 11£1,805 GBP
Retailer 9£1,953 GBP
Retailer 1£2,345 GBP

41 data points across 12 retailers

17 retailers£440 GBP to £4,437 GBP

A
Cheapest Retailer
-
£440 GBP
$584 USD
Final sale: no returns
A
Retailer 2
-
£487 GBP
$647 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
£591 GBP
$785 USD
View
A
Retailer 4
-
£613 GBP
View
Price last confirmed 7 days ago
B+
Retailer 5
-
£645 GBP
$857 USD
View
A
Retailer 6
-
£755 GBP
$1,003 USD
View
A
Retailer 7
-
£768 GBP
$1,020 USD
View
A
Retailer 8
-
£837 GBP
View
B+
Retailer 9
-
£1,142 GBP
A$2,334 AUD
View
Price last confirmed 8 days ago
A
Retailer 10
-
£1,167 GBP
ZAR 25,054 ZAR
View
B+
Retailer 11
-
£1,560 GBP
View
B+
Retailer 12
-
£1,805 GBP
$2,399 USD
View
B+
Retailer 13
-
£1,828 GBP
$2,430 USD
View
B+
Retailer 14
-
£1,953 GBP
$2,595 USD
View
B
Retailer 15
-
£2,345 GBP
View
B
Retailer 16
-
£3,484 GBP
$4,630 USD
View
Most Expensive
B
Yadav Diamonds
13014430 · Oct 29
£4,437 GBP
$5,896 USD
View
16 more retailers have this diamond
Prices start from £440 GBPSave up to £3,998 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
3.05ct Asscher
£440 GBP