CaratHunter
Plans
Asscher|Lab Grown|IGI

1.73ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG836614276

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836614276

Diamond specifications and retailer prices

From $635 AUD
$446 USD
As of October 30, 2026
Save $5,003 AUD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,637 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836614276 or 836614276. Listed at 23 retailers as of October 30, 2026, with prices from $635 to $5,637, a $5,003 spread on the same certified stone. Brilliant Earth lists it at $5,637. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836614276
Dimensions6.65 × 6.64 × 4.33 mm
L/W Ratio1.00
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
6.65 mm6.64 mm1.73 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836614276
Side View
Table 62.0%Crown 32.1°Girdle: MediumPavilion 40.2°Culet: NoneDepth 65.2%

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: $5,637 AUD|Low: $635 AUD|High: $7,887 AUD|Avg: $2,396 AUD|-28.5%
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 31, 2026
Retailer 14$635 AUD
Retailer 9$710 AUD
Retailer 3$787 AUD
Retailer 5$787 AUD
Retailer 17$835 AUD
Retailer 10$921 AUD
Retailer 20$989 AUD
Retailer 6$1,137 AUD
Retailer 23$1,236 AUD
Retailer 2$1,301 AUD
Retailer 19$1,352 AUD
Retailer 18$1,620 AUD
Retailer 13$1,903 AUD
Retailer 7$1,906 AUD
Retailer 4$2,530 AUD
Retailer 8$2,576 AUD
Retailer 21$2,739 AUD
Retailer 22$2,895 AUD
Retailer 16$3,189 AUD
Retailer 11$3,362 AUD
Retailer 12$3,522 AUD
Retailer 15$5,431 AUD
Brilliant Earth$5,637 AUD

24 data points across 23 retailers

23 retailers$635 AUD to $5,637 AUD

A
Cheapest Retailer
-
$635 AUD
$446 USD
A
Retailer 2
-
$710 AUD
$499 USD
View
A
Retailer 3
-
$787 AUD
$553 USD
View
A
Retailer 4
-
$787 AUD
$553 USD
View
A
Retailer 5
-
$835 AUD
£462 GBP
View
A
Retailer 6
-
$921 AUD
$647 USD
View
Final sale: no returns
A
Retailer 7
-
$989 AUD
$695 USD
View
A
Retailer 8
-
$1,137 AUD
$799 USD
View
A
Retailer 9
-
$1,236 AUD
$868 USD
View
A
Retailer 10
-
$1,301 AUD
£720 GBP
View
A
Retailer 11
-
$1,352 AUD
ZAR 15,348 ZAR
View
A
Retailer 12
-
$1,620 AUD
€1,084 EUR
View
B+
Retailer 13
-
$1,903 AUD
$1,337 USD
View
B+
Retailer 14
-
$1,906 AUD
$1,339 USD
View
B+
Retailer 15
-
$2,530 AUD
$1,777 USD
View
B+
Retailer 16
-
$2,576 AUD
$1,810 USD
View
B+
Retailer 17
-
$2,739 AUD
$1,924 USD
View
B+
Retailer 18
-
$2,895 AUD
£1,601 GBP
View
Retailer 19
-
$3,189 AUD
£1,764 GBP
View
Price last confirmed 9 days ago
B+
Retailer 20
-
$3,362 AUD
SGD 3,191 SGD
View
B
Retailer 21
-
$3,522 AUD
$2,474 USD
View
Retailer 22
-
$5,431 AUD
$3,815 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
21729119A · Oct 30
$5,637 AUD
$3,960 USD
View
22 more retailers have this diamond
Prices start from $635 AUDSave up to $5,003 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
$635 AUD