Asscher|Lab Grown|IGI

1.76ct D FL Asscher Lab Grown Diamond

VG • D/FL • IGI LG825640608

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG825640608

Diamond specifications and retailer prices

From £418 GBP
$557 USD
As of October 30, 2026
Save £1,330 GBP (76%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,170 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG825640608 or 825640608. Listed at 20 retailers as of October 29, 2026, with a 318% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.76
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825640608
Dimensions6.72 × 6.70 × 4.26 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
6.72 mm6.70 mm1.76 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825640608
Side View
Table 60.0%Crown 34.4°Girdle: MediumPavilion 42.4°Culet: NoneDepth 63.6%

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 30
Current: £1,233 GBP|Low: £418 GBP|High: £2,928 GBP|Avg: £1,274 GBP
NZ Jewellers
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 10£418 GBP
Retailer 14£464 GBP
Retailer 6£472 GBP
Retailer 5£574 GBP
Retailer 2£623 GBP
Retailer 9£665 GBP
Retailer 15£706 GBP
Retailer 12£772 GBP
Retailer 16£806 GBP
Retailer 3£1,050 GBP
Retailer 17£1,092 GBP
NZ Jewellers£1,233 GBP
Retailer 13£1,511 GBP
Retailer 11£1,611 GBP
Retailer 7£1,748 GBP
Retailer 8£1,946 GBP
Retailer 4£1,967 GBP

34 data points across 17 retailers

20 retailers£418 GBP to £1,748 GBP

A
Cheapest Retailer
-
£418 GBP
$557 USD
Final sale: no returns
A
Retailer 2
-
£464 GBP
$618 USD
View
Retailer 3
-
£472 GBP
$628 USD
View
Price last confirmed 14 days ago
A
Retailer 4
-
£574 GBP
$765 USD
View
A
Retailer 5
-
£623 GBP
$830 USD
View
Retailer 6
-
£626 GBP
$834 USD
View
Price last confirmed 21 days ago
Retailer 7
-
£665 GBP
$886 USD
View
Price last confirmed 22 days ago
A
Retailer 8
-
£706 GBP
€896 EUR
View
A
Retailer 9
-
£772 GBP
View
A
Retailer 10
-
£806 GBP
ZAR 17,336 ZAR
View
Retailer 11
-
£894 GBP
HK$9,300 HKD
View
Price last confirmed 41 days ago
B+
Retailer 12
-
£1,050 GBP
$1,398 USD
View
B+
Retailer 13
-
£1,092 GBP
$1,454 USD
View
B+
Retailer 14
-
£1,233 GBP
$1,642 USD
View
B
Retailer 15
-
£1,511 GBP
$2,012 USD
View
B
Retailer 16
-
£1,611 GBP
$2,145 USD
View
B
Retailer 17
-
£1,748 GBP
$2,328 USD
View
Retailer 18
-
£1,946 GBP
View
Price last confirmed 20 days ago
Retailer 19
-
£1,967 GBP
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
f2b95cc5-9ee5-4682-88f0-a7df293d5a9d · Sep 30
£2,170 GBP
$2,890 USD
View
Price last confirmed 29 days ago
19 more retailers have this diamond
Prices start from £418 GBPSave up to £1,330 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
£418 GBP