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Asscher|Lab Grown|IGI

1.97ct E IF Asscher Lab Grown Diamond

ID • E/IF • IGI LG836620170

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836620170

Diamond specifications and retailer prices

From $438 AUD
$308 USD
As of October 27, 2026
Save $6,892 AUD (94%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $7,331 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.97ct lab-grown asscher diamond

This 1.97ct 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 top-tier cut grade and certified by IGI LG836620170 or 836620170. Listed at 22 retailers as of October 27, 2026, with prices from $438 to $7,331, a $6,892 spread on the same certified stone. Brilliant Earth lists it at $7,331. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.97
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836620170
Dimensions6.98 × 6.97 × 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
6.98 mm6.97 mm1.97 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836620170
Side View
Table 71.0%Crown 39.5°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 62.1%

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 27
Current: $7,331 AUD|Low: $420 AUD|High: $7,331 AUD|Avg: $1,614 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
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Retailer 17
Retailer 18
October 30, 2026
Retailer 6$438 AUD
Retailer 10$495 AUD
Retailer 5$508 AUD
Retailer 7$542 AUD
Retailer 12$562 AUD
Retailer 15$762 AUD
Retailer 9$885 AUD
Retailer 14$933 AUD
Retailer 11$964 AUD
Retailer 2$966 AUD
Retailer 13$1,266 AUD
Retailer 18$1,402 AUD
Retailer 8$1,745 AUD
Retailer 4$1,895 AUD
Retailer 3$1,919 AUD
Retailer 16$2,178 AUD
Retailer 17$4,477 AUD
Brilliant Earth$7,331 AUD

31 data points across 18 retailers

22 retailers$438 AUD to $7,331 AUD

A
Cheapest Retailer
-
$438 AUD
$308 USD
A
Retailer 2
-
$495 AUD
$348 USD
View
Final sale: no returns
A
Retailer 3
-
$508 AUD
$357 USD
View
A
Retailer 4
-
$542 AUD
$381 USD
View
A
Retailer 5
-
$542 AUD
$381 USD
View
A
Retailer 6
-
$562 AUD
£311 GBP
View
A
Retailer 7
-
$762 AUD
$535 USD
View
A
Retailer 8
-
$885 AUD
$622 USD
View
A
Retailer 9
-
$933 AUD
ZAR 10,586 ZAR
View
A
Retailer 10
-
$964 AUD
€645 EUR
View
A
Retailer 11
-
$966 AUD
£534 GBP
View
A
Retailer 12
-
$1,266 AUD
View
A
Retailer 13
-
$1,402 AUD
$985 USD
View
A
Retailer 14
-
$1,745 AUD
$1,226 USD
View
A
Retailer 15
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$1,811 AUD
$1,273 USD
View
A
Retailer 16
-
$1,895 AUD
$1,331 USD
View
A
Retailer 17
-
$1,903 AUD
SGD 1,807 SGD
View
A
Retailer 18
-
$1,919 AUD
$1,348 USD
View
B+
Retailer 19
-
$2,178 AUD
£1,205 GBP
View
B+
Retailer 20
-
$2,347 AUD
$1,649 USD
View
Retailer 21
-
$4,477 AUD
$3,145 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
21589129A · Oct 28
$7,331 AUD
$5,150 USD
View
21 more retailers have this diamond
Prices start from $438 AUDSave up to $6,892 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
1.97ct Asscher
$438 AUD