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Asscher|Lab Grown|IGI

1.59ct F VVS1 Asscher Lab Grown Diamond

VG • F/VVS1 • IGI LG848682538

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG848682538

Diamond specifications and retailer prices

From £187 GBP
$251 USD
As of November 2, 2026
Save £1,604 GBP (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,791 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.59ct lab-grown asscher diamond

This 1.59ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG848682538 or 848682538. Listed at 23 retailers as of October 31, 2026, with prices from £187 to £1,791, a £1,604 spread on the same certified stone. Brilliant Earth lists it at £1,791. 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

1.59
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.9°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848682538
Dimensions6.66 × 6.57 × 4.16 mm
L/W Ratio1.01
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
6.66 mm6.57 mm1.59 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848682538
Side View
Table 65.0%Crown 30.9°Girdle: MediumPavilion 38.1°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
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: £1,791 GBP|Low: £182 GBP|High: £1,791 GBP|Avg: £555 GBP
Brilliant Earth
Retailer 2
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November 2, 2026
Retailer 4£187 GBP
Retailer 21£217 GBP
Retailer 15£230 GBP
Retailer 10£232 GBP
Retailer 2£246 GBP
Retailer 5£251 GBP
Retailer 20£351 GBP
Retailer 11£368 GBP
Retailer 7£390 GBP
Retailer 17£401 GBP
Retailer 13£442 GBP
Retailer 3£487 GBP
Retailer 23£507 GBP
Retailer 16£536 GBP
Retailer 22£713 GBP
Retailer 19£747 GBP
Retailer 12£763 GBP
Retailer 9£785 GBP
Retailer 14£911 GBP
Retailer 6£914 GBP
Retailer 18£996 GBP
Retailer 8£1,012 GBP
Brilliant Earth£1,791 GBP

14 data points across 23 retailers

23 retailers£187 GBP to £1,791 GBP

A
Cheapest Retailer
-
£187 GBP
$251 USD
A
Retailer 2
-
£217 GBP
$291 USD
View
Retailer 3
-
£230 GBP
$308 USD
View
Price last confirmed 8 days ago
A
Retailer 4
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£232 GBP
$311 USD
View
A
Retailer 5
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£246 GBP
View
A
Retailer 6
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£251 GBP
$336 USD
View
Final sale: no returns
A
Retailer 7
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£351 GBP
$470 USD
View
A
Retailer 8
-
£368 GBP
€470 EUR
View
A
Retailer 9
-
£390 GBP
$522 USD
View
A
Retailer 10
-
£401 GBP
ZAR 8,683 ZAR
View
A
Retailer 11
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£442 GBP
View
A
Retailer 12
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£487 GBP
$653 USD
View
A
Retailer 13
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£507 GBP
$679 USD
View
Retailer 14
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£536 GBP
A$1,105 AUD
View
Price last confirmed 8 days ago
B+
Retailer 15
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£713 GBP
$956 USD
View
B+
Retailer 16
-
£747 GBP
$1,001 USD
View
B+
Retailer 17
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£763 GBP
A$1,573 AUD
View
B+
Retailer 18
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£785 GBP
$1,052 USD
View
B
Retailer 19
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£911 GBP
View
B
Retailer 20
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£914 GBP
$1,225 USD
View
B
Retailer 21
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£996 GBP
$1,335 USD
View
B
Retailer 22
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£1,012 GBP
$1,357 USD
View
Most Expensive
B
Brilliant Earth
22335228A · Oct 31
£1,791 GBP
$2,400 USD
View
22 more retailers have this diamond
Prices start from £187 GBPSave up to £1,604 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
1.59ct Asscher
£187 GBP