Asscher|Lab Grown|IGI

1.55ct E VVS2 Asscher Lab Grown Diamond

ID • E/VVS2 • IGI LG778669511

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG778669511

Diamond specifications and retailer prices

From $379 AUD
$266 USD
As of October 29, 2026
Save $2,056 AUD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,434 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.55ct lab-grown asscher diamond

This 1.55ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778669511 or 778669511. Listed at 22 retailers as of October 29, 2026, with prices from $379 to $2,434, a $2,056 spread on the same certified stone. Brilliant Earth lists it at $2,434. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778669511
Dimensions6.48 × 6.43 × 4.13 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.48 mm6.43 mm1.55 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778669511
Side View
Table 67.0%Crown 33.3°Girdle: MediumPavilion 38.2°Culet: NoneDepth 64.2%

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 29
Current: $2,434 AUD|Low: $342 AUD|High: $2,676 AUD|Avg: $1,021 AUD|-9.0%
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
Retailer 19
October 31, 2026
Retailer 8$356 AUD
Retailer 18$379 AUD
Retailer 9$441 AUD
Retailer 10$441 AUD
Retailer 3$569 AUD
Retailer 7$662 AUD
Retailer 6$747 AUD
Retailer 17$756 AUD
Retailer 13$797 AUD
Retailer 15$816 AUD
Retailer 12$888 AUD
Retailer 5$1,037 AUD
Retailer 19$1,291 AUD
Retailer 2$1,360 AUD
Retailer 11$1,421 AUD
Retailer 4$1,428 AUD
Retailer 14$1,698 AUD
Retailer 16$1,714 AUD
Brilliant Earth$2,434 AUD

37 data points across 19 retailers

22 retailers$379 AUD to $2,434 AUD

Retailer 1
-
$356 AUD
$250 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$379 AUD
$266 USD
View
Final sale: no returns
Retailer 3
-
$413 AUD
$290 USD
View
Price last confirmed 37 days ago
Retailer 4
-
$436 AUD
$306 USD
View
Price last confirmed 34 days ago
A
Retailer 5
-
$441 AUD
$310 USD
View
A
Retailer 6
-
$441 AUD
$310 USD
View
B+
Retailer 7
-
$569 AUD
$400 USD
View
A
Retailer 8
-
$662 AUD
$465 USD
View
Retailer 9
-
$747 AUD
ZAR 8,480 ZAR
View
Price last confirmed 8 days ago
A
Retailer 10
-
$756 AUD
€506 EUR
View
A
Retailer 11
-
$797 AUD
£441 GBP
View
A
Retailer 12
-
$816 AUD
$573 USD
View
B+
Retailer 13
-
$888 AUD
$624 USD
View
B+
Retailer 14
-
$1,037 AUD
View
B+
Retailer 15
-
$1,291 AUD
$907 USD
View
B+
Retailer 16
-
$1,360 AUD
$955 USD
View
B+
Retailer 17
-
$1,421 AUD
$998 USD
View
B+
Retailer 18
-
$1,428 AUD
$1,003 USD
View
B+
Retailer 19
-
$1,523 AUD
$1,070 USD
View
B+
Retailer 20
-
$1,698 AUD
£939 GBP
View
B
Retailer 21
-
$1,714 AUD
$1,204 USD
View
Most Expensive
B
Brilliant Earth
20276574A · Oct 29
$2,434 AUD
$1,710 USD
View
21 more retailers have this diamond
Prices start from $379 AUDSave up to $2,056 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
1.55ct Asscher
$379 AUD