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Asscher|Lab Grown|IGI

1.74ct D VS1 Asscher Lab Grown Diamond

VG • D/VS1 • IGI LG843654900

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG843654900

Diamond specifications and retailer prices

From $366 AUD
$257 USD
As of October 30, 2026
Save $1,458 AUD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,534 AUD at Brilliant Earth · As of October 14, 2026
View at Brilliant Earth

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 D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG843654900 or 843654900. Listed at 15 retailers as of October 29, 2026, with a 399% 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

1.74
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle45.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843654900
Dimensions6.54 × 6.52 × 4.44 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.54 mm6.52 mm1.74 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843654900
Side View
Table 62.0%Crown 38.8°Girdle: MediumPavilion 45.8°Culet: NoneDepth 68.1%

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 30
Current: $2,534 AUD|Low: $366 AUD|High: $2,534 AUD|Avg: $1,227 AUD
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 29, 2026
Retailer 15$366 AUD
Retailer 12$424 AUD
Retailer 14$507 AUD
Retailer 5$510 AUD
Retailer 3$756 AUD
Retailer 10$762 AUD
Retailer 17$840 AUD
Retailer 6$977 AUD
Retailer 11$1,056 AUD
Retailer 13$1,391 AUD
Retailer 16$1,456 AUD
Retailer 9$1,457 AUD
Retailer 7$1,496 AUD
Retailer 2$1,824 AUD
Retailer 4$1,868 AUD
Retailer 8$2,343 AUD
Brilliant Earth$2,534 AUD

16 data points across 17 retailers

15 retailers$366 AUD to $1,824 AUD

A
Cheapest Retailer
-
$366 AUD
$257 USD
A
Retailer 2
-
$424 AUD
$298 USD
View
Retailer 3
-
$507 AUD
£280 GBP
View
Price last confirmed 14 days ago
A
Retailer 4
-
$510 AUD
HK$2,800 HKD
View
A
Retailer 5
-
$756 AUD
$531 USD
View
B+
Retailer 6
-
$762 AUD
$535 USD
View
A
Retailer 7
-
$840 AUD
$590 USD
View
Retailer 8
-
$977 AUD
$686 USD
View
Price last confirmed 14 days ago
B+
Retailer 9
-
$1,056 AUD
View
B+
Retailer 10
-
$1,391 AUD
$977 USD
View
B+
Retailer 11
-
$1,456 AUD
$1,023 USD
View
B+
Retailer 12
-
$1,457 AUD
SGD 1,383 SGD
View
Retailer 13
-
$1,496 AUD
View
Price last confirmed 23 days ago
B
Retailer 14
-
$1,824 AUD
£1,009 GBP
View
Most Expensive
Brilliant Earth
21727370A · Oct 14
$2,534 AUD
$1,780 USD
View
Price last confirmed 16 days ago
14 more retailers have this diamond
Prices start from $366 AUDSave up to $1,458 AUD

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
$366 AUD