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Asscher|Lab Grown|IGI

1.70ct E IF Asscher Lab Grown Diamond

GD • E/IF • IGI LG726555941

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG726555941

Diamond specifications and retailer prices

From $393 AUD
$276 USD
As of October 27, 2026
Save $5,913 AUD (94%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,306 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.7ct lab-grown asscher diamond

This 1.7ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG726555941 or 726555941. Listed at 17 retailers as of October 27, 2026, with prices from $393 to $6,306, a $5,913 spread on the same certified stone. Brilliant Earth lists it at $6,306. 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

1.70
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726555941
Dimensions6.61 × 6.61 × 4.30 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 mm1.70 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726555941
Side View
Table 60.0%Crown 35°Girdle: MediumPavilion 37.9°Culet: NoneDepth 65.1%

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: Oct 27
Current: $6,306 AUD|Low: $63 AUD|High: $6,505 AUD|Avg: $1,979 AUD|-3.1%
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
October 29, 2026
Retailer 5$393 AUD
Retailer 15$444 AUD
Retailer 4$457 AUD
Retailer 16$619 AUD
Retailer 8$695 AUD
Retailer 11$776 AUD
Retailer 2$864 AUD
Retailer 10$1,256 AUD
Retailer 13$1,392 AUD
Retailer 14$1,576 AUD
Retailer 6$1,731 AUD
Retailer 7$1,902 AUD
Retailer 9$2,169 AUD
Retailer 3$3,487 AUD
Retailer 12$4,348 AUD
Brilliant Earth$6,306 AUD

33 data points across 16 retailers

17 retailers$393 AUD to $6,306 AUD

A
Cheapest Retailer
-
$393 AUD
$276 USD
A
Retailer 2
-
$444 AUD
$312 USD
View
Final sale: no returns
A
Retailer 3
-
$457 AUD
$321 USD
View
A
Retailer 4
-
$619 AUD
$435 USD
View
B+
Retailer 5
-
$695 AUD
$488 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$776 AUD
$545 USD
View
A
Retailer 7
-
$864 AUD
€578 EUR
View
A
Retailer 8
-
$1,256 AUD
View
A
Retailer 9
-
$1,392 AUD
$978 USD
View
B+
Retailer 10
-
$1,576 AUD
$1,108 USD
View
B+
Retailer 11
-
$1,731 AUD
$1,216 USD
View
B+
Retailer 12
-
$1,902 AUD
$1,336 USD
View
B+
Retailer 13
-
$2,169 AUD
£1,200 GBP
View
B
Retailer 14
-
$3,487 AUD
$2,450 USD
View
B
Retailer 15
-
$4,348 AUD
$3,055 USD
View
Price last confirmed 10 days ago
B
Retailer 16
-
$4,429 AUD
$3,111 USD
View
Most Expensive
B
Brilliant Earth
21405379Y · Oct 28
$6,306 AUD
$4,430 USD
View
16 more retailers have this diamond
Prices start from $393 AUDSave up to $5,913 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
1.70ct Asscher
$393 AUD