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Asscher|Lab Grown|IGI

1.03ct F VVS2 Asscher Lab Grown Diamond

VG • F/VVS2 • IGI LG845619383

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG845619383

Diamond specifications and retailer prices

From £140 GBP
As of November 5, 2026
Save £672 GBP (83%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £812 GBP at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.03ct lab-grown asscher diamond

This 1.03ct lab-grown asscher sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG845619383 or 845619383. Listed at 11 retailers as of November 4, 2026, with prices from £140 to £812, a £672 spread on the same certified stone. Reve Diamonds lists it at £812. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
F
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.1°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845619383
Dimensions5.62 × 5.61 × 3.66 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.62 mm5.61 mm1.03 ctF / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845619383
Side View
Table 68.0%Crown 30.1°Girdle: MediumPavilion 42.1°Culet: NoneDepth 65.2%

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: £274 GBP|Low: £140 GBP|High: £834 GBP|Avg: £384 GBP|-4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
November 5, 2026
Retailer 8£140 GBP
Retailer 3£173 GBP
Retailer 6£261 GBP
Retailer 9£268 GBP
Retailer 1£274 GBP
Retailer 10£279 GBP
Retailer 5£296 GBP
Retailer 7£379 GBP
Retailer 4£529 GBP
Retailer 2£738 GBP
Reve Diamonds£812 GBP

21 data points across 11 retailers

11 retailers£140 GBP to £812 GBP

A
Cheapest Retailer
-
£140 GBP
Final sale: no returns
A
Retailer 2
-
£173 GBP
View
A
Retailer 3
-
£261 GBP
View
A
Retailer 4
-
£268 GBP
View
A
Retailer 5
-
£274 GBP
View
A
Retailer 6
-
£279 GBP
View
A
Retailer 7
-
£296 GBP
View
B+
Retailer 8
-
£379 GBP
View
B+
Retailer 9
-
£529 GBP
View
Retailer 10
-
£738 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
Reve Diamonds
81A1E709F · Nov 4
£812 GBP
$1,096 USD
View
10 more retailers have this diamond
Prices start from £140 GBPSave up to £672 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
1.03ct Asscher
£140 GBP