CaratHunter
Plans
Asscher|Lab Grown|IGI

1.61ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG819695729

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG819695729

Diamond specifications and retailer prices

From £257 GBP
$345 USD
As of November 1, 2026
Save £1,392 GBP (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £1,649 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.61ct lab-grown asscher diamond

This 1.61ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG819695729 or 819695729. Listed at 10 retailers as of November 1, 2026, with prices from £257 to £1,649, a £1,392 spread on the same certified stone. Do Amore Diamonds lists it at £1,649. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.61
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819695729
Dimensions6.43 × 6.31 × 4.38 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.43 mm6.31 mm1.61 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819695729
Side View
Table 65.0%Crown 39.3°Girdle: MediumPavilion 40.1°Culet: NoneDepth 69.4%

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: Nov 1
Current: £1,649 GBP|Low: £233 GBP|High: £1,649 GBP|Avg: £633 GBP|+9.4%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 3£257 GBP
Retailer 6£286 GBP
Retailer 7£340 GBP
Retailer 4£375 GBP
Retailer 8£492 GBP
Retailer 9£501 GBP
Retailer 5£672 GBP
Retailer 10£871 GBP
Retailer 2£1,071 GBP
Do Amore Diamonds£1,649 GBP

14 data points across 10 retailers

10 retailers£257 GBP to £1,649 GBP

Retailer 1
-
£182 GBP
$244 USD
Price last confirmed 38 days ago
A
Retailer 2
-
£257 GBP
$345 USD
View
B+
Retailer 3
-
£286 GBP
$383 USD
View
A
Retailer 4
-
£340 GBP
$456 USD
View
A
Retailer 5
-
£375 GBP
€478 EUR
View
A
Retailer 6
-
£492 GBP
$659 USD
View
Retailer 7
-
£501 GBP
A$1,032 AUD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
£672 GBP
A$1,386 AUD
View
B
Retailer 9
-
£1,071 GBP
$1,435 USD
View
Most Expensive
B
Do Amore Diamonds
27-0A09B8EA0 · Nov 2
£1,649 GBP
$2,210 USD
View
9 more retailers have this diamond
Prices start from £257 GBPSave up to £1,392 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
1.61ct Asscher
£257 GBP