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Asscher|Lab Grown|IGI

1.60ct E FL Asscher Lab Grown Diamond

ID • E/FL • IGI LG836617681

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836617681

Diamond specifications and retailer prices

From £782 GBP
$1,042 USD
As of October 27, 2026
Save £3,589 GBP (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £4,372 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 1.6ct lab-grown asscher diamond

This 1.6ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836617681 or 836617681. Listed at 23 retailers as of October 27, 2026, with prices from £782 to £4,372, a £3,589 spread on the same certified stone. With Clarity lists it at £4,372. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836617681
Dimensions6.51 × 6.50 × 4.17 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.51 mm6.50 mm1.60 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836617681
Side View
Table 65.0%Crown 32.9°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 64.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £1,002 GBP|Low: £782 GBP|High: £4,372 GBP|Avg: £1,838 GBP|-1.0%
Retailer 1
Retailer 2
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Retailer 22
With Clarity
October 30, 2026
Retailer 4£782 GBP
Retailer 2£852 GBP
Retailer 14£876 GBP
Retailer 3£908 GBP
Retailer 9£908 GBP
Retailer 1£1,002 GBP
Retailer 13£1,036 GBP
Retailer 18£1,040 GBP
Retailer 7£1,061 GBP
Retailer 12£1,311 GBP
Retailer 8£1,448 GBP
Retailer 16£1,450 GBP
Retailer 17£1,669 GBP
Retailer 5£1,702 GBP
Retailer 6£1,898 GBP
Retailer 22£2,506 GBP
Retailer 20£2,682 GBP
Retailer 21£2,692 GBP
Retailer 15£3,044 GBP
Retailer 10£3,071 GBP
Retailer 19£3,083 GBP
Retailer 11£3,169 GBP
With Clarity£4,372 GBP

26 data points across 23 retailers

23 retailers£782 GBP to £4,372 GBP

A
Cheapest Retailer
-
£782 GBP
$1,042 USD
A
Retailer 2
-
£852 GBP
$1,134 USD
View
A
Retailer 3
-
£876 GBP
$1,167 USD
View
Final sale: no returns
B+
Retailer 4
-
£908 GBP
$1,209 USD
View
Retailer 5
-
£908 GBP
$1,209 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
£1,002 GBP
View
B+
Retailer 7
-
£1,036 GBP
$1,379 USD
View
B+
Retailer 8
-
£1,040 GBP
$1,385 USD
View
B+
Retailer 9
-
£1,061 GBP
$1,413 USD
View
B+
Retailer 10
-
£1,311 GBP
View
B+
Retailer 11
-
£1,448 GBP
$1,928 USD
View
B+
Retailer 12
-
£1,450 GBP
€1,839 EUR
View
B+
Retailer 13
-
£1,669 GBP
ZAR 35,904 ZAR
View
B
Retailer 14
-
£1,702 GBP
$2,266 USD
View
B
Retailer 15
-
£1,898 GBP
$2,527 USD
View
B
Retailer 16
-
£2,506 GBP
View
B
Retailer 17
-
£2,682 GBP
$3,571 USD
View
Retailer 18
-
£2,692 GBP
$3,585 USD
View
Price last confirmed 11 days ago
B
Retailer 19
-
£3,044 GBP
SGD 5,478 SGD
View
B
Retailer 20
-
£3,071 GBP
$4,090 USD
View
B
Retailer 21
-
£3,083 GBP
View
B
Retailer 22
-
£3,169 GBP
$4,220 USD
View
Most Expensive
B
With Clarity
836617681 · Oct 30
£4,372 GBP
$5,822 USD
View
22 more retailers have this diamond
Prices start from £782 GBPSave up to £3,589 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
1.60ct Asscher
£782 GBP