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Asscher|Lab Grown|IGI

1.76ct E FL Asscher Lab Grown Diamond

ID • E/FL • IGI LG831698060

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831698060

Diamond specifications and retailer prices

From £415 GBP
$552 USD
As of October 29, 2026
Save £3,400 GBP (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £3,815 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.76ct lab-grown asscher diamond

This 1.76ct 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 LG831698060 or 831698060. Listed at 16 retailers as of October 28, 2026, with prices from £415 to £3,815, a £3,400 spread on the same certified stone. Brilliant Earth lists it at £3,815. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.76
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831698060
Dimensions6.77 × 6.64 × 4.30 mm
L/W Ratio1.02
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
6.77 mm6.64 mm1.76 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831698060
Side View
Table 61.0%Crown 34.3°Girdle: MediumPavilion 40.2°Culet: NoneDepth 64.8%

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 29
Current: £428 GBP|Low: £415 GBP|High: £2,485 GBP|Avg: £1,035 GBP|+0.2%
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
October 30, 2026
Retailer 15£415 GBP
Retailer 1£428 GBP
Retailer 4£487 GBP
Retailer 2£522 GBP
Retailer 13£650 GBP
Retailer 8£686 GBP
Retailer 10£713 GBP
Retailer 9£858 GBP
Retailer 11£1,042 GBP
Retailer 12£1,114 GBP
Retailer 3£1,333 GBP
Retailer 14£1,357 GBP
Retailer 7£1,443 GBP
Retailer 5£1,778 GBP
Retailer 6£2,485 GBP

7 data points across 15 retailers

16 retailers£415 GBP to £3,815 GBP

A
Cheapest Retailer
-
£415 GBP
$552 USD
A
Retailer 2
-
£428 GBP
View
A
Retailer 3
-
£487 GBP
$649 USD
View
Final sale: no returns
A
Retailer 4
-
£522 GBP
$695 USD
View
A
Retailer 5
-
£650 GBP
$866 USD
View
A
Retailer 6
-
£686 GBP
View
A
Retailer 7
-
£713 GBP
ZAR 15,330 ZAR
View
A
Retailer 8
-
£858 GBP
€1,088 EUR
View
B+
Retailer 9
-
£1,042 GBP
$1,388 USD
View
B+
Retailer 10
-
£1,114 GBP
$1,484 USD
View
B+
Retailer 11
-
£1,333 GBP
$1,775 USD
View
B+
Retailer 12
-
£1,357 GBP
$1,808 USD
View
B+
Retailer 13
-
£1,443 GBP
$1,921 USD
View
B
Retailer 14
-
£1,778 GBP
SGD 3,199 SGD
View
B
Retailer 15
-
£2,485 GBP
$3,309 USD
View
Most Expensive
B
Brilliant Earth
22262674A · Oct 28
£3,815 GBP
$5,080 USD
View
15 more retailers have this diamond
Prices start from £415 GBPSave up to £3,400 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
1.76ct Asscher
£415 GBP