Asscher|Lab Grown|IGI

1.55ct D VS1 Asscher Lab Grown Diamond

VG • D/VS1 • IGI LG828661059

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG828661059

Diamond specifications and retailer prices

From £176 GBP
$234 USD
As of October 27, 2026
Save £804 GBP (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £980 GBP at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.55ct lab-grown asscher diamond

This 1.55ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG828661059 or 828661059. Listed at 20 retailers as of October 27, 2026, with prices from £176 to £980, a £804 spread on the same certified stone. Reve Diamonds lists it at £980. 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

1.55
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828661059
Dimensions6.43 × 6.13 × 4.02 mm
L/W Ratio1.05
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.43 mm6.13 mm1.55 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828661059
Side View
Table 67.0%Crown 42°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 65.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: £396 GBP|Low: £169 GBP|High: £980 GBP|Avg: £478 GBP|+4.8%
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Retailer 19
Reve Diamonds
October 29, 2026
Retailer 2£176 GBP
Retailer 19£197 GBP
Retailer 7£204 GBP
Retailer 3£218 GBP
Retailer 6£218 GBP
Retailer 12£244 GBP
Retailer 5£370 GBP
Retailer 14£375 GBP
Retailer 1£396 GBP
Retailer 13£410 GBP
Retailer 10£411 GBP
Retailer 17£418 GBP
Retailer 8£465 GBP
Retailer 4£702 GBP
Retailer 16£704 GBP
Retailer 11£704 GBP
Retailer 9£741 GBP
Retailer 15£876 GBP
Retailer 18£889 GBP
Reve Diamonds£980 GBP

44 data points across 20 retailers

20 retailers£176 GBP to £980 GBP

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Cheapest Retailer
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£176 GBP
$234 USD
A
Retailer 2
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£197 GBP
$262 USD
View
Final sale: no returns
A
Retailer 3
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£204 GBP
$271 USD
View
A
Retailer 4
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£218 GBP
$290 USD
View
A
Retailer 5
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£218 GBP
$290 USD
View
A
Retailer 6
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£244 GBP
View
A
Retailer 7
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£370 GBP
$491 USD
View
A
Retailer 8
-
£375 GBP
ZAR 8,051 ZAR
View
A
Retailer 9
-
£396 GBP
€501 EUR
View
A
Retailer 10
-
£410 GBP
View
B+
Retailer 11
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£411 GBP
$546 USD
View
B+
Retailer 12
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£418 GBP
View
Price last confirmed 13 days ago
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Retailer 13
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£465 GBP
$618 USD
View
B
Retailer 14
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£702 GBP
$933 USD
View
B
Retailer 15
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£704 GBP
$936 USD
View
B
Retailer 16
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£704 GBP
SGD 1,265 SGD
View
B
Retailer 17
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£741 GBP
$985 USD
View
B
Retailer 18
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£876 GBP
View
B
Retailer 19
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£889 GBP
$1,181 USD
View
Most Expensive
B
Reve Diamonds
AE27D1A41 · Oct 28
£980 GBP
$1,302 USD
View
19 more retailers have this diamond
Prices start from £176 GBPSave up to £804 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
1.55ct Asscher
£176 GBP