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Asscher|Lab Grown|IGI

1.58ct G VS1 Asscher Lab Grown Diamond

EX • G/VS1 • IGI LG833605227

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG833605227

Diamond specifications and retailer prices

From $398 NZD
$224 USD
As of November 3, 2026
Save $1,628 NZD (80%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,026 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.58ct lab-grown asscher diamond

This 1.58ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833605227 or 833605227. Listed at 3 retailers as of November 2, 2026, with prices from $398 to $2,026, a $1,628 spread on the same certified stone. Brilliant Earth lists it at $2,026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833605227
Dimensions6.57 × 6.46 × 4.17 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.57 mm6.46 mm1.58 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833605227
Side View
Table 68.0%Crown 36°Girdle: MediumPavilion 40°Culet: NoneDepth 64.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: $2,026 NZD|Low: $398 NZD|High: $2,133 NZD|Avg: $1,023 NZD|-5.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 3, 2026
Retailer 3$398 NZD
Retailer 6$729 NZD
Retailer 4$752 NZD
Retailer 5$834 NZD
Retailer 2$840 NZD
Retailer 8$910 NZD
Retailer 7$1,546 NZD
Brilliant Earth$2,026 NZD

31 data points across 8 retailers

3 retailers$398 NZD to $2,026 NZD

A
Cheapest Retailer
-
$398 NZD
$224 USD
Final sale: no returns
A
Retailer 2
-
$840 NZD
£372 GBP
View
Most Expensive
B
Brilliant Earth
21268041A · Nov 2
$2,026 NZD
$1,140 USD
View
2 more retailers have this diamond
Prices start from $398 NZDSave up to $1,628 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
1.58ct Asscher
$398 NZD