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Asscher|Lab Grown|IGI

1.51ct F VS1 Asscher Lab Grown Diamond

VG • F/VS1 • IGI LG848666801

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG848666801

Diamond specifications and retailer prices

From $790 NZD
As of November 4, 2026
Save $1,434 NZD (64%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,224 NZD 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 LG848666801 or 848666801. Listed at 10 retailers as of November 4, 2026, with prices from $790 to $2,224, a $1,434 spread on the same certified stone. Brilliant Earth lists it at $2,224. 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 angle42.5°
Pavilion angle47.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848666801
Dimensions6.26 × 5.99 × 4.31 mm
L/W Ratio1.05
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.26 mm5.99 mm1.51 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848666801
Side View
Table 70.0%Crown 42.5°Girdle: STK-THKPavilion 47.7°Culet: NoneDepth 72.0%

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: $2,224 NZD|Low: $763 NZD|High: $2,224 NZD|Avg: $1,241 NZD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 6$763 NZD
Retailer 10$790 NZD
Retailer 5$829 NZD
Retailer 2$838 NZD
Retailer 8$904 NZD
Retailer 7$1,450 NZD
Retailer 9$1,569 NZD
Retailer 4$1,779 NZD
Retailer 3$1,838 NZD
Brilliant Earth$2,224 NZD

17 data points across 10 retailers

10 retailers$790 NZD to $2,224 NZD

Retailer 1
-
$763 NZD
Price last confirmed 8 days ago
B+
Retailer 2
-
$790 NZD
View
A
Retailer 3
-
$829 NZD
View
A
Retailer 4
-
$838 NZD
View
A
Retailer 5
-
$904 NZD
View
Retailer 6
-
$1,450 NZD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$1,569 NZD
View
B
Retailer 8
-
$1,779 NZD
View
B
Retailer 9
-
$1,838 NZD
View
Most Expensive
B
Brilliant Earth
22279578A · Nov 4
$2,224 NZD
$1,250 USD
View
9 more retailers have this diamond
Prices start from $790 NZDSave up to $1,434 NZD

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
$790 NZD