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Asscher|Lab Grown|IGI

1.04ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG587387052

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG587387052

Diamond specifications and retailer prices

From £174 GBP
As of November 5, 2026
Save £735 GBP (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £909 GBP at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.04ct lab-grown asscher diamond

This 1.04ct lab-grown asscher sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG587387052 or 587387052. Listed at 13 retailers as of November 4, 2026, with prices from £174 to £909, a £735 spread on the same certified stone. Reve Diamonds lists it at £909. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG587387052
Dimensions5.57 × 5.51 × 3.64 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.57 mm5.51 mm1.04 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG587387052
Side View
Table 64.0%Crown 33.4°Girdle: MediumPavilion 39.6°Culet: NoneDepth 66.1%

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: Nov 5
Current: £352 GBP|Low: £166 GBP|High: £909 GBP|Avg: £456 GBP|+8.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
November 5, 2026
Retailer 3£174 GBP
Retailer 11£261 GBP
Retailer 9£331 GBP
Retailer 5£332 GBP
Retailer 1£352 GBP
Retailer 7£366 GBP
Retailer 2£369 GBP
Retailer 4£471 GBP
Retailer 8£513 GBP
Retailer 10£659 GBP
Retailer 6£773 GBP
Reve Diamonds£909 GBP

43 data points across 12 retailers

13 retailers£174 GBP to £909 GBP

A
Cheapest Retailer
-
£174 GBP
Final sale: no returns
A
Retailer 2
-
£261 GBP
View
B+
Retailer 3
-
£331 GBP
View
A
Retailer 4
-
£332 GBP
View
B+
Retailer 5
-
£352 GBP
View
B+
Retailer 6
-
£366 GBP
View
B+
Retailer 7
-
£369 GBP
View
B+
Retailer 8
-
£399 GBP
View
B+
Retailer 9
-
£471 GBP
View
B+
Retailer 10
-
£513 GBP
View
B
Retailer 11
-
£659 GBP
View
B
Retailer 12
-
£773 GBP
View
Most Expensive
B
Reve Diamonds
1E8A92CA0 · Nov 4
£909 GBP
$1,223 USD
View
12 more retailers have this diamond
Prices start from £174 GBPSave up to £735 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
1.04ct Asscher
£174 GBP