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Asscher|Lab Grown|IGI

1.91ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG723583855

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG723583855

Diamond specifications and retailer prices

From $447 AUD
$314 USD
As of October 27, 2026
Save $4,108 AUD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,555 AUD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.91ct lab-grown asscher diamond

This 1.91ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG723583855 or 723583855. Listed at 23 retailers as of October 27, 2026, with prices from $447 to $4,555, a $4,108 spread on the same certified stone. Brilliant Earth lists it at $4,555. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.91
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723583855
Dimensions6.70 × 6.70 × 4.39 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
6.70 mm6.70 mm1.91 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723583855
Side View
Table 65.0%Crown 37.8°Girdle: Slightly ThickPavilion 40.1°Culet: NoneDepth 65.5%

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: $4,555 AUD|Low: $500 AUD|High: $4,697 AUD|Avg: $1,477 AUD|-3.0%
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
October 29, 2026
Retailer 8$500 AUD
Retailer 6$518 AUD
Retailer 18$554 AUD
Retailer 15$776 AUD
Retailer 5$901 AUD
Retailer 7$944 AUD
Retailer 14$952 AUD
Retailer 11$982 AUD
Retailer 2$985 AUD
Retailer 13$1,292 AUD
Retailer 9$1,361 AUD
Retailer 17$1,386 AUD
Retailer 4$1,782 AUD
Retailer 10$1,847 AUD
Retailer 3$2,131 AUD
Retailer 12$2,233 AUD
Retailer 16$2,726 AUD
Brilliant Earth$4,555 AUD

43 data points across 18 retailers

23 retailers$447 AUD to $4,555 AUD

A
Cheapest Retailer
-
$447 AUD
$314 USD
A
Retailer 2
-
$500 AUD
$351 USD
View
Final sale: no returns
A
Retailer 3
-
$518 AUD
$364 USD
View
A
Retailer 4
-
$554 AUD
$389 USD
View
A
Retailer 5
-
$554 AUD
$389 USD
View
A
Retailer 6
-
$776 AUD
$545 USD
View
A
Retailer 7
-
$901 AUD
$633 USD
View
A
Retailer 8
-
$944 AUD
$663 USD
View
A
Retailer 9
-
$952 AUD
ZAR 10,809 ZAR
View
A
Retailer 10
-
$982 AUD
€657 EUR
View
A
Retailer 11
-
$985 AUD
£545 GBP
View
B+
Retailer 12
-
$1,292 AUD
View
B+
Retailer 13
-
$1,361 AUD
$956 USD
View
B+
Retailer 14
-
$1,386 AUD
$974 USD
View
B+
Retailer 15
-
$1,782 AUD
$1,252 USD
View
B+
Retailer 16
-
$1,847 AUD
$1,298 USD
View
B+
Retailer 17
-
$2,131 AUD
$1,497 USD
View
B
Retailer 18
-
$2,217 AUD
$1,557 USD
View
B+
Retailer 19
-
$2,233 AUD
£1,235 GBP
View
Retailer 20
-
$2,726 AUD
$1,915 USD
View
Price last confirmed 11 days ago
Retailer 21
-
$2,840 AUD
$1,995 USD
View
Price last confirmed 81 days ago
Retailer 22
-
$3,815 AUD
$2,680 USD
View
Price last confirmed 21 days ago
Most Expensive
B
Brilliant Earth
21313534A · Oct 28
$4,555 AUD
$3,200 USD
View
22 more retailers have this diamond
Prices start from $447 AUDSave up to $4,108 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
1.91ct Asscher
$447 AUD