CaratHunter
Plans
Asscher|Lab Grown|IGI

1.75ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG831698061

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG831698061

Diamond specifications and retailer prices

From £417 GBP
$559 USD
As of October 29, 2026
Save £2,561 GBP (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,978 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.75ct lab-grown asscher diamond

This 1.75ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831698061 or 831698061. Listed at 17 retailers as of October 29, 2026, with prices from £417 to £2,978, a £2,561 spread on the same certified stone. Brilliant Earth lists it at £2,978. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.75
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831698061
Dimensions6.65 × 6.63 × 4.40 mm
L/W Ratio1.00
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
6.65 mm6.63 mm1.75 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831698061
Side View
Table 62.0%Crown 31.9°Girdle: MediumPavilion 41.1°Culet: NoneDepth 66.4%

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: £2,978 GBP|Low: £417 GBP|High: £2,978 GBP|Avg: £1,046 GBP
Brilliant Earth
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 3£417 GBP
Retailer 2£442 GBP
Retailer 6£489 GBP
Retailer 4£522 GBP
Retailer 14£655 GBP
Retailer 10£690 GBP
Retailer 12£717 GBP
Retailer 11£859 GBP
Retailer 15£1,020 GBP
Retailer 16£1,121 GBP
Retailer 5£1,340 GBP
Retailer 17£1,365 GBP
Retailer 9£1,452 GBP
Retailer 13£1,535 GBP
Retailer 7£1,779 GBP
Retailer 8£1,867 GBP
Brilliant Earth£2,978 GBP

7 data points across 17 retailers

17 retailers£417 GBP to £2,978 GBP

A
Cheapest Retailer
-
£417 GBP
$559 USD
A
Retailer 2
-
£442 GBP
View
A
Retailer 3
-
£489 GBP
$655 USD
View
Final sale: no returns
A
Retailer 4
-
£522 GBP
$700 USD
View
A
Retailer 5
-
£655 GBP
$877 USD
View
A
Retailer 6
-
£690 GBP
View
A
Retailer 7
-
£717 GBP
ZAR 15,514 ZAR
View
A
Retailer 8
-
£859 GBP
€1,096 EUR
View
B+
Retailer 9
-
£1,020 GBP
$1,367 USD
View
B+
Retailer 10
-
£1,121 GBP
$1,502 USD
View
B+
Retailer 11
-
£1,340 GBP
$1,796 USD
View
B+
Retailer 12
-
£1,365 GBP
$1,828 USD
View
B+
Retailer 13
-
£1,452 GBP
$1,946 USD
View
B+
Retailer 14
-
£1,535 GBP
View
B
Retailer 15
-
£1,779 GBP
SGD 3,222 SGD
View
B
Retailer 16
-
£1,867 GBP
$2,502 USD
View
Most Expensive
B
Brilliant Earth
22262660A · Oct 30
£2,978 GBP
$3,990 USD
View
16 more retailers have this diamond
Prices start from £417 GBPSave up to £2,561 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
1.75ct Asscher
£417 GBP