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Asscher|Lab Grown|IGI

1.74ct G VS1 Asscher Lab Grown Diamond

EX • G/VS1 • IGI LG620486196

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG620486196

Diamond specifications and retailer prices

From £507 GBP
A$1,047 AUD
As of October 27, 2026
Save £440 GBP (46%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,528 GBP at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 1.74ct lab-grown asscher diamond

This 1.74ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620486196 or 620486196. Listed at 8 retailers as of October 27, 2026, with a 87% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.74
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle42.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620486196
Dimensions6.55 × 6.50 × 4.38 mm
L/W Ratio1.01
Culet sizePointed
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
6.55 mm6.50 mm1.74 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620486196
Side View
Table 63.0%Crown 33.1°Girdle: THN-MEDPavilion 42.4°Culet: NoneDepth 67.4%

Caratlytics Score

How it works →
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: Oct 27
Current: £1,528 GBP|Low: £129 GBP|High: £1,699 GBP|Avg: £597 GBP|-10.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 27, 2026
Retailer 10£188 GBP
Retailer 6£255 GBP
Retailer 4£337 GBP
Retailer 9£339 GBP
Retailer 11£353 GBP
Retailer 3£407 GBP
Retailer 13£444 GBP
Retailer 2£507 GBP
Retailer 8£636 GBP
Retailer 12£804 GBP
Retailer 7£874 GBP
Retailer 5£980 GBP
Do Amore Diamonds£1,528 GBP

32 data points across 13 retailers

8 retailers£507 GBP to £947 GBP

Retailer 1
-
£255 GBP
Price last confirmed 7 days ago
Retailer 2
-
£339 GBP
$455 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
£507 GBP
A$1,047 AUD
View
Retailer 4
-
£636 GBP
$854 USD
View
Price last confirmed 8 days ago
Retailer 5
-
£700 GBP
$939 USD
View
Price last confirmed 8 days ago
Retailer 6
-
£874 GBP
View
Price last confirmed 7 days ago
B
Retailer 7
-
£947 GBP
View
Most Expensive
Do Amore Diamonds
27-4264321D6 · Oct 27
£1,528 GBP
$2,050 USD
View
Price last confirmed 7 days ago
7 more retailers have this diamond
Prices start from £507 GBPSave up to £440 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
1.74ct Asscher
£507 GBP