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Asscher|Lab Grown|IGI

1.51ct G VVS1 Asscher Lab Grown Diamond

ID • G/VVS1 • IGI LG626457442

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG626457442

Diamond specifications and retailer prices

From $1,423 AUD
As of November 5, 2026
3 retailers carry this diamond
Most expensive: $1,454 AUD at Rare Carat · As of October 5, 2026
View at Rare Carat

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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG626457442 or 626457442. Listed at 3 retailers as of November 5, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626457442
Dimensions6.40 × 6.28 × 4.04 mm
L/W Ratio1.02
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 Faint Blue
Top View
6.40 mm6.28 mm1.51 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626457442
Side View
Table 70.0%Crown 36°Girdle: MED-STKPavilion 38.3°Culet: NoneDepth 64.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: $1,454 AUD|Low: $285 AUD|High: $1,853 AUD|Avg: $1,013 AUD|-1.1%
Rare Carat
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
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Retailer 16
October 5, 2026
Retailer 12$369 AUD
Retailer 10$643 AUD
Retailer 4$657 AUD
Retailer 8$670 AUD
Retailer 2$694 AUD
Retailer 9$751 AUD
Retailer 14$763 AUD
Retailer 15$875 AUD
Retailer 3$907 AUD
Retailer 13$948 AUD
Retailer 7$1,145 AUD
Retailer 5$1,390 AUD
Retailer 16$1,428 AUD
Rare Carat$1,454 AUD
Retailer 11$1,656 AUD
Retailer 6$1,853 AUD

7 data points across 16 retailers

3 retailers

Retailer 1
-
$694 AUD
Price last confirmed 40 days ago
B+
Retailer 2
-
$1,423 AUD
View
Most Expensive
Rare Carat
99637_l_825630184 · Oct 5
$1,454 AUD
$1,020 USD
View
Price last confirmed 31 days ago
2 more retailers have this diamond
Prices start from $1,423 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.

B+
1.51ct Asscher
$1,423 AUD