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Asscher|Lab Grown|GIA

1.55ct E SI1 Asscher Lab Grown Diamond

GD • E/SI1 • GIA 1483288141

Certificate GIA 1483288141

Diamond specifications and retailer prices

From £393 GBP
$526 USD
As of November 1, 2026
Save £1,203 GBP (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,595 GBP at MOH London · As of November 1, 2026
View at MOH London

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 E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1483288141. Listed at 11 retailers as of November 1, 2026, with prices from £393 to £1,595, a £1,203 spread on the same certified stone. MOH London lists it at £1,595. 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
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1483288141
Dimensions8.24 × 5.66 × 3.87 mm
L/W Ratio1.46
Girdle conditionPolished
Cert comments
This is a man-made diamond.
Key to symbols
Growth Remnant
Top View
8.24 mm5.66 mm1.55 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1483288141
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £1,595 GBP|Low: £344 GBP|High: £1,614 GBP|Avg: £841 GBP|+6.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 5£393 GBP
Retailer 10£485 GBP
Retailer 4£541 GBP
Retailer 2£657 GBP
Retailer 9£667 GBP
Retailer 11£678 GBP
Retailer 7£728 GBP
Retailer 6£1,167 GBP
Retailer 3£1,294 GBP
Retailer 8£1,321 GBP
MOH London£1,595 GBP

33 data points across 11 retailers

11 retailers£393 GBP to £1,595 GBP

B+
Cheapest Retailer
-
£393 GBP
$526 USD
Final sale: no returns
B+
Retailer 2
-
£485 GBP
$650 USD
View
B+
Retailer 3
-
£541 GBP
$725 USD
View
B
Retailer 4
-
£657 GBP
View
B
Retailer 5
-
£667 GBP
$894 USD
View
B
Retailer 6
-
£678 GBP
$908 USD
View
Retailer 7
-
£728 GBP
$975 USD
View
Price last confirmed 14 days ago
B
Retailer 8
-
£1,122 GBP
View
C
Retailer 9
-
£1,167 GBP
$1,564 USD
View
B
Retailer 10
-
£1,321 GBP
$1,770 USD
View
Most Expensive
B
MOH London
1483288141 · Nov 1
£1,595 GBP
View
10 more retailers have this diamond
Prices start from £393 GBPSave up to £1,203 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.

B+
1.55ct Asscher
£393 GBP