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Asscher|Lab Grown|IGI

1.73ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG731537197

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG731537197

Diamond specifications and retailer prices

From $373 AUD
$262 USD
As of October 30, 2026
Save $3,380 AUD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,753 AUD at Frank Darling · As of October 31, 2026
View at Frank Darling

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG731537197 or 731537197. Listed at 16 retailers as of October 30, 2026, with prices from $373 to $3,753, a $3,380 spread on the same certified stone. Frank Darling lists it at $3,753. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731537197
Dimensions6.61 × 6.61 × 4.41 mm
L/W Ratio1.00
Culet sizePointed
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
6.61 mm6.61 mm1.73 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731537197
Side View
Table 61.0%Crown 31.8°Girdle: Slightly ThickPavilion 42.1°Culet: NoneDepth 66.7%

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: $3,753 AUD|Low: $369 AUD|High: $5,609 AUD|Avg: $1,756 AUD|-0.0%
Frank Darling
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
October 31, 2026
Retailer 12$373 AUD
Retailer 4$419 AUD
Retailer 9$433 AUD
Retailer 8$596 AUD
Retailer 6$628 AUD
Retailer 2$641 AUD
Retailer 13$818 AUD
Retailer 3$1,208 AUD
Retailer 10$1,305 AUD
Retailer 16$1,641 AUD
Retailer 5$1,792 AUD
Retailer 15$2,057 AUD
Retailer 7$2,719 AUD
Retailer 11$3,160 AUD
Retailer 14$3,317 AUD
Frank Darling$3,753 AUD

37 data points across 16 retailers

16 retailers$373 AUD to $3,753 AUD

A
Cheapest Retailer
-
$373 AUD
$262 USD
A
Retailer 2
-
$419 AUD
$294 USD
View
Final sale: no returns
A
Retailer 3
-
$433 AUD
$304 USD
View
A
Retailer 4
-
$596 AUD
$419 USD
View
B+
Retailer 5
-
$628 AUD
$441 USD
View
A
Retailer 6
-
$641 AUD
$450 USD
View
A
Retailer 7
-
$818 AUD
€547 EUR
View
B+
Retailer 8
-
$1,208 AUD
View
B+
Retailer 9
-
$1,305 AUD
$917 USD
View
B+
Retailer 10
-
$1,641 AUD
$1,153 USD
View
B+
Retailer 11
-
$1,792 AUD
$1,259 USD
View
B+
Retailer 12
-
$2,057 AUD
£1,138 GBP
View
Retailer 13
-
$2,719 AUD
$1,910 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
$3,160 AUD
$2,220 USD
View
B
Retailer 15
-
$3,317 AUD
$2,330 USD
View
Most Expensive
B
Frank Darling
RV-76280GR · Oct 31
$3,753 AUD
$2,636 USD
View
15 more retailers have this diamond
Prices start from $373 AUDSave up to $3,380 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
1.73ct Asscher
$373 AUD