Asscher|Lab Grown|IGI

0.55ct F VVS1 Asscher Lab Grown Diamond

VG • F/VVS1 • IGI LG825666224

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG825666224

Diamond specifications and retailer prices

From £138 GBP
$183 USD
As of October 29, 2026
Save £675 GBP (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £813 GBP at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.55ct lab-grown asscher diamond

This 0.55ct lab-grown asscher sits in the half to three-quarter carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG825666224 or 825666224. Listed at 19 retailers as of October 28, 2026, with prices from £138 to £813, a £675 spread on the same certified stone. Reve Diamonds lists it at £813. 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

0.55
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825666224
Dimensions4.54 × 4.46 × 3.10 mm
L/W Ratio1.02
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
4.54 mm4.46 mm0.55 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825666224
Side View
Table 62.0%Crown 34.4°Girdle: MediumPavilion 43°Culet: NoneDepth 69.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £268 GBP|Low: £138 GBP|High: £813 GBP|Avg: £363 GBP|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Reve Diamonds
October 29, 2026
Retailer 5£138 GBP
Retailer 3£154 GBP
Retailer 6£193 GBP
Retailer 15£222 GBP
Retailer 1£268 GBP
Retailer 10£271 GBP
Retailer 4£277 GBP
Retailer 11£278 GBP
Retailer 2£315 GBP
Retailer 16£331 GBP
Retailer 9£371 GBP
Retailer 7£378 GBP
Retailer 13£392 GBP
Retailer 14£522 GBP
Retailer 8£535 GBP
Retailer 12£719 GBP
Reve Diamonds£813 GBP

26 data points across 17 retailers

19 retailers£138 GBP to £813 GBP

A
Retailer 1
-
£124 GBP
$165 USD
Price last confirmed 20 days ago
A
Retailer 2
-
£138 GBP
$183 USD
View
Final sale: no returns
A
Retailer 3
-
£154 GBP
$204 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
£193 GBP
$257 USD
View
B+
Retailer 5
-
£222 GBP
$295 USD
View
B+
Retailer 6
-
£268 GBP
€339 EUR
View
B+
Retailer 7
-
£271 GBP
View
B
Retailer 8
-
£277 GBP
$368 USD
View
B+
Retailer 9
-
£278 GBP
ZAR 5,957 ZAR
View
B+
Retailer 10
-
£315 GBP
$419 USD
View
B+
Retailer 11
-
£331 GBP
$440 USD
View
B
Retailer 12
-
£371 GBP
View
B
Retailer 13
-
£378 GBP
$502 USD
View
B
Retailer 14
-
£392 GBP
A$802 AUD
View
B
Retailer 15
-
£494 GBP
$656 USD
View
Price last confirmed 28 days ago
B
Retailer 16
-
£522 GBP
$693 USD
View
B
Retailer 17
-
£535 GBP
$711 USD
View
B
Retailer 18
-
£719 GBP
View
Most Expensive
B
Reve Diamonds
435A5E433 · Oct 28
£813 GBP
$1,080 USD
View
18 more retailers have this diamond
Prices start from £138 GBPSave up to £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
0.55ct Asscher
£138 GBP