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Asscher|Lab Grown|IGI

0.91ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG618472166

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG618472166

Diamond specifications and retailer prices

From £263 GBP
$352 USD
As of October 29, 2026
Save £767 GBP (74%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,888 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 0.91ct lab-grown asscher diamond

This 0.91ct lab-grown asscher sits in the just-under-one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG618472166 or 618472166. Listed at 5 retailers as of October 29, 2026, with a 292% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG618472166
Dimensions5.38 × 5.28 × 3.53 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.38 mm5.28 mm0.91 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG618472166
Side View
Table 64.0%Crown 36°Girdle: ThinPavilion 39.4°Culet: NoneDepth 66.9%

Caratlytics Score

How it works →
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 29
Current: £1,888 GBP|Low: £193 GBP|High: £2,149 GBP|Avg: £657 GBP|-12.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
September 15, 2026
Retailer 2£263 GBP
Retailer 8£284 GBP
Retailer 7£292 GBP
Retailer 4£416 GBP
Retailer 6£449 GBP
Retailer 10£508 GBP
Retailer 9£650 GBP
Retailer 3£677 GBP
Retailer 11£1,015 GBP
Retailer 5£1,030 GBP
Do Amore Diamonds£1,888 GBP

42 data points across 11 retailers

5 retailers£263 GBP to £1,030 GBP

A
Cheapest Retailer
-
£263 GBP
$352 USD
B+
Retailer 2
-
£416 GBP
$557 USD
View
B
Retailer 3
-
£541 GBP
View
B
Retailer 4
-
£1,030 GBP
CA$1,917 CAD
View
Most Expensive
Do Amore Diamonds
16-500104780 · Oct 30
£1,888 GBP
$2,530 USD
View
Price under review
4 more retailers have this diamond
Prices start from £263 GBPSave up to £767 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
0.91ct Asscher
£263 GBP