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Asscher|Lab Grown|IGI

1.51ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG819637510

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG819637510

Diamond specifications and retailer prices

From $409 AUD
As of November 4, 2026
Save $3,563 AUD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,971 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown asscher diamond

This 1.51ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG819637510 or 819637510. Listed at 25 retailers as of November 4, 2026, with prices from $409 to $3,971, a $3,563 spread on the same certified stone. Do Amore Diamonds lists it at $3,971. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819637510
Dimensions6.31 × 6.18 × 4.28 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.31 mm6.18 mm1.51 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819637510
Side View
Table 60.0%Crown 38.1°Girdle: Slightly ThickPavilion 40.2°Culet: NoneDepth 69.3%

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: Nov 4
Current: $647 AUD|Low: $391 AUD|High: $2,263 AUD|Avg: $1,158 AUD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 3$391 AUD
Retailer 5$456 AUD
Retailer 2$506 AUD
Retailer 1$647 AUD
Retailer 13$729 AUD
Retailer 9$961 AUD
Retailer 6$984 AUD
Retailer 10$1,286 AUD
Retailer 8$1,310 AUD
Retailer 11$1,464 AUD
Retailer 12$1,554 AUD
Retailer 4$1,944 AUD
Retailer 7$2,231 AUD

46 data points across 13 retailers

25 retailers$409 AUD to $3,971 AUD

Retailer 1
-
$391 AUD
Price last confirmed 34 days ago
A
Retailer 2
-
$409 AUD
View
A
Retailer 3
-
$456 AUD
View
Final sale: no returns
Retailer 4
-
$473 AUD
View
Price last confirmed 41 days ago
Retailer 5
-
$506 AUD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$506 AUD
View
Retailer 7
-
$506 AUD
View
Price last confirmed 33 days ago
A
Retailer 8
-
$589 AUD
View
A
Retailer 9
-
$647 AUD
View
A
Retailer 10
-
$674 AUD
View
A
Retailer 11
-
$729 AUD
View
B+
Retailer 12
-
$961 AUD
View
A
Retailer 13
-
$984 AUD
View
Retailer 14
-
$1,286 AUD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
$1,310 AUD
View
B+
Retailer 16
-
$1,464 AUD
View
B
Retailer 17
-
$1,554 AUD
View
B
Retailer 18
-
$1,794 AUD
View
Retailer 19
-
$1,794 AUD
View
Price last confirmed 36 days ago
B
Retailer 20
-
$1,944 AUD
View
B
Retailer 21
-
$2,026 AUD
View
B
Retailer 22
-
$2,088 AUD
View
B
Retailer 23
-
$2,231 AUD
View
B
Retailer 24
-
$3,628 AUD
View
Most Expensive
B
Do Amore Diamonds
23-819637510 · Nov 4
$3,971 AUD
$2,780 USD
View
24 more retailers have this diamond
Prices start from $409 AUDSave up to $3,563 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
1.51ct Asscher
$409 AUD