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Asscher|Lab Grown|IGI

0.55ct D VS1 Asscher Lab Grown Diamond

EX • D/VS1 • IGI LG792622782

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG792622782

Diamond specifications and retailer prices

From £128 GBP
$172 USD
As of November 2, 2026
Save £694 GBP (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £822 GBP at Reve Diamonds · As of November 1, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792622782 or 792622782. Listed at 22 retailers as of November 1, 2026, with prices from £128 to £822, a £694 spread on the same certified stone. Reve Diamonds lists it at £822. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792622782
Dimensions4.78 × 4.63 × 2.83 mm
L/W Ratio1.03
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
4.78 mm4.63 mm0.55 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792622782
Side View
Table 68.0%Crown 40.8°Girdle: STK-THKPavilion 39°Culet: NoneDepth 61.1%

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: Nov 2
Current: £283 GBP|Low: £123 GBP|High: £750 GBP|Avg: £304 GBP|+4.6%
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
November 2, 2026
Retailer 16£128 GBP
Retailer 8£143 GBP
Retailer 6£148 GBP
Retailer 3£159 GBP
Retailer 5£159 GBP
Retailer 13£212 GBP
Retailer 2£215 GBP
Retailer 1£283 GBP
Retailer 10£288 GBP
Retailer 12£296 GBP
Retailer 7£324 GBP
Retailer 9£404 GBP
Retailer 15£405 GBP
Retailer 4£510 GBP
Retailer 14£539 GBP
Retailer 11£742 GBP

46 data points across 16 retailers

22 retailers£128 GBP to £822 GBP

A
Cheapest Retailer
-
£128 GBP
$172 USD
A
Retailer 2
-
£143 GBP
$192 USD
View
Final sale: no returns
A
Retailer 3
-
£148 GBP
$199 USD
View
A
Retailer 4
-
£159 GBP
$213 USD
View
Retailer 5
-
£159 GBP
$213 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
£181 GBP
HK$1,900 HKD
View
A
Retailer 7
-
£212 GBP
$285 USD
View
A
Retailer 8
-
£215 GBP
$288 USD
View
B+
Retailer 9
-
£283 GBP
View
B+
Retailer 10
-
£288 GBP
ZAR 6,249 ZAR
View
B+
Retailer 11
-
£296 GBP
€378 EUR
View
B+
Retailer 12
-
£324 GBP
$435 USD
View
B
Retailer 13
-
£404 GBP
A$834 AUD
View
Retailer 14
-
£405 GBP
View
Price last confirmed 10 days ago
B
Retailer 15
-
£433 GBP
SGD 786 SGD
View
B
Retailer 16
-
£510 GBP
$684 USD
View
B
Retailer 17
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£523 GBP
$702 USD
View
B
Retailer 18
-
£539 GBP
$723 USD
View
B
Retailer 19
-
£551 GBP
$739 USD
View
B
Retailer 20
-
£672 GBP
View
B
Retailer 21
-
£742 GBP
View
Most Expensive
B
Reve Diamonds
EFD483AA8 · Nov 1
£822 GBP
$1,103 USD
View
21 more retailers have this diamond
Prices start from £128 GBPSave up to £694 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
£128 GBP