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Asscher|Lab Grown|IGI

1.73ct F VS2 Asscher Lab Grown Diamond

ID • F/VS2 • IGI LG619451953

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG619451953

Diamond specifications and retailer prices

From £201 GBP
$270 USD
As of November 1, 2026
Save £1,505 GBP (88%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,706 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.73ct lab-grown asscher diamond

This 1.73ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG619451953 or 619451953. Listed at 9 retailers as of November 1, 2026, with prices from £201 to £1,706, a £1,505 spread on the same certified stone. Do Amore Diamonds lists it at £1,706. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.2°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619451953
Dimensions6.68 × 6.62 × 4.39 mm
L/W Ratio1.01
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.68 mm6.62 mm1.73 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619451953
Side View
Table 64.0%Crown 30.2°Girdle: MediumPavilion 41.5°Culet: NoneDepth 66.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £1,706 GBP|Low: £201 GBP|High: £1,721 GBP|Avg: £733 GBP|+2.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 7£201 GBP
Retailer 3£298 GBP
Retailer 8£354 GBP
Retailer 6£372 GBP
Retailer 2£488 GBP
Retailer 5£710 GBP
Retailer 4£974 GBP
Retailer 9£1,178 GBP
Do Amore Diamonds£1,706 GBP

40 data points across 9 retailers

9 retailers£201 GBP to £1,706 GBP

A
Cheapest Retailer
-
£201 GBP
$270 USD
Final sale: no returns
A
Retailer 2
-
£298 GBP
View
B+
Retailer 3
-
£372 GBP
$499 USD
View
A
Retailer 4
-
£488 GBP
$655 USD
View
B+
Retailer 5
-
£710 GBP
$953 USD
View
B+
Retailer 6
-
£782 GBP
$1,049 USD
View
B
Retailer 7
-
£909 GBP
View
B
Retailer 8
-
£974 GBP
View
Most Expensive
B
Do Amore Diamonds
27-B2B9A2EA5 · Nov 2
£1,706 GBP
$2,290 USD
View
8 more retailers have this diamond
Prices start from £201 GBPSave up to £1,505 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
1.73ct Asscher
£201 GBP