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Asscher|Lab Grown|IGI

1.51ct F VS1 Asscher Lab Grown Diamond

VG • F/VS1 • IGI LG848630744

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG848630744

Diamond specifications and retailer prices

From $367 AUD
As of November 5, 2026
Save $1,818 AUD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,186 AUD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

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 very-good cut grade and certified by IGI LG848630744 or 848630744. Listed at 16 retailers as of November 4, 2026, with prices from $367 to $2,186, a $1,818 spread on the same certified stone. Brilliant Earth lists it at $2,186. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848630744
Dimensions6.46 × 6.30 × 4.21 mm
L/W Ratio1.03
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
6.46 mm6.30 mm1.51 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848630744
Side View
Table 68.0%Crown 36.4°Girdle: MED-STKPavilion 42.7°Culet: NoneDepth 66.8%

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 5
Current: $2,186 AUD|Low: $367 AUD|High: $2,186 AUD|Avg: $1,036 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
Retailer 16
November 5, 2026
Retailer 16$367 AUD
Retailer 6$417 AUD
Retailer 2$456 AUD
Retailer 4$669 AUD
Retailer 12$677 AUD
Retailer 8$709 AUD
Retailer 9$723 AUD
Retailer 3$731 AUD
Retailer 11$917 AUD
Retailer 10$1,056 AUD
Retailer 15$1,261 AUD
Retailer 13$1,421 AUD
Retailer 14$1,573 AUD
Retailer 5$1,597 AUD
Retailer 7$1,803 AUD
Brilliant Earth$2,186 AUD

7 data points across 16 retailers

16 retailers$367 AUD to $2,186 AUD

A
Cheapest Retailer
-
$367 AUD
A
Retailer 2
-
$417 AUD
View
Final sale: no returns
A
Retailer 3
-
$456 AUD
View
A
Retailer 4
-
$669 AUD
View
A
Retailer 5
-
$677 AUD
View
A
Retailer 6
-
$709 AUD
View
A
Retailer 7
-
$723 AUD
View
A
Retailer 8
-
$731 AUD
View
B+
Retailer 9
-
$917 AUD
View
B+
Retailer 10
-
$1,056 AUD
View
B
Retailer 11
-
$1,261 AUD
View
B
Retailer 12
-
$1,421 AUD
View
B
Retailer 13
-
$1,573 AUD
View
B
Retailer 14
-
$1,597 AUD
View
B
Retailer 15
-
$1,803 AUD
View
Most Expensive
B
Brilliant Earth
22358071A · Nov 4
$2,186 AUD
$1,530 USD
View
15 more retailers have this diamond
Prices start from $367 AUDSave up to $1,818 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
$367 AUD