Asscher|Lab Grown|IGI

3.05ct E VVS2 Asscher Lab Grown Diamond

ID • E/VVS2 • IGI LG810641945

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG810641945

Diamond specifications and retailer prices

From £398 GBP
$529 USD
As of October 27, 2026
Save £1,675 GBP (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,284 GBP at Rare Carat · As of September 9, 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG810641945 or 810641945. Listed at 21 retailers as of October 27, 2026, with a 421% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810641945
Dimensions7.97 × 7.90 × 5.47 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.97 mm7.90 mm3.05 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810641945
Side View
Table 65.0%Crown 35.8°Girdle: MediumPavilion 39.2°Culet: NoneDepth 69.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £2,284 GBP|Low: £398 GBP|High: £2,284 GBP|Avg: £1,179 GBP
Rare Carat
Retailer 2
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Retailer 21
October 29, 2026
Retailer 6£398 GBP
Retailer 4£446 GBP
Retailer 5£446 GBP
Retailer 20£494 GBP
Retailer 14£549 GBP
Retailer 13£553 GBP
Retailer 21£595 GBP
Retailer 7£713 GBP
Retailer 18£758 GBP
Retailer 17£762 GBP
Retailer 8£764 GBP
Retailer 10£1,060 GBP
Retailer 15£1,073 GBP
Retailer 19£1,275 GBP
Retailer 3£1,299 GBP
Retailer 11£1,593 GBP
Retailer 9£1,605 GBP
Retailer 12£1,608 GBP
Retailer 16£1,732 GBP
Retailer 2£2,073 GBP
Rare Carat£2,284 GBP

35 data points across 21 retailers

21 retailers£398 GBP to £2,073 GBP

A
Cheapest Retailer
-
£398 GBP
$529 USD
A
Retailer 2
-
£446 GBP
$592 USD
View
Final sale: no returns
A
Retailer 3
-
£446 GBP
$593 USD
View
A
Retailer 4
-
£494 GBP
$656 USD
View
A
Retailer 5
-
£549 GBP
HK$5,700 HKD
View
A
Retailer 6
-
£553 GBP
View
A
Retailer 7
-
£595 GBP
$790 USD
View
A
Retailer 8
-
£713 GBP
$947 USD
View
A
Retailer 9
-
£758 GBP
€959 EUR
View
A
Retailer 10
-
£762 GBP
View
A
Retailer 11
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£764 GBP
$1,015 USD
View
A
Retailer 12
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£1,060 GBP
$1,408 USD
View
A
Retailer 13
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£1,073 GBP
ZAR 23,031 ZAR
View
A
Retailer 14
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£1,275 GBP
$1,694 USD
View
A
Retailer 15
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£1,299 GBP
$1,726 USD
View
B+
Retailer 16
-
£1,593 GBP
A$3,256 AUD
View
Price last confirmed 26 days ago
B+
Retailer 17
-
£1,605 GBP
$2,133 USD
View
B+
Retailer 18
-
£1,641 GBP
$2,180 USD
View
B+
Retailer 19
-
£1,732 GBP
$2,301 USD
View
B+
Retailer 20
-
£2,073 GBP
View
Most Expensive
B
Rare Carat
KI9456419KF810 · Sep 9
£2,284 GBP
$3,035 USD
View
Price last confirmed 49 days ago
20 more retailers have this diamond
Prices start from £398 GBPSave up to £1,675 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
£398 GBP