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Asscher|Lab Grown|IGI

1.02ct F SI1 Asscher Lab Grown Diamond

ID • F/SI1 • IGI LG583323241

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG583323241

Diamond specifications and retailer prices

From $294 NZD
As of November 6, 2026
Save $2,231 NZD (88%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,525 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown asscher diamond

This 1.02ct lab-grown asscher sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG583323241 or 583323241. Listed at 10 retailers as of November 2, 2026, with prices from $294 to $2,525, a $2,231 spread on the same certified stone. Do Amore Diamonds lists it at $2,525. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.02
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG583323241
Dimensions5.55 × 5.51 × 3.70 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.55 mm5.51 mm1.02 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG583323241
Side View
Table 65.0%Crown 36.7°Girdle: MediumPavilion 39°Culet: NoneDepth 67.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,525 NZD|Low: $209 NZD|High: $2,525 NZD|Avg: $977 NZD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 10$294 NZD
Retailer 6$305 NZD
Retailer 2$465 NZD
Retailer 12$523 NZD
Retailer 9$601 NZD
Retailer 3$806 NZD
Retailer 8$812 NZD
Retailer 4$860 NZD
Retailer 7$1,104 NZD
Retailer 11$1,216 NZD
Retailer 5$1,678 NZD
Do Amore Diamonds$2,525 NZD

40 data points across 12 retailers

10 retailers$294 NZD to $2,525 NZD

A
Cheapest Retailer
-
$294 NZD
Final sale: no returns
A
Retailer 2
-
$305 NZD
View
A
Retailer 3
-
$465 NZD
View
A
Retailer 4
-
$601 NZD
View
B+
Retailer 5
-
$812 NZD
View
B
Retailer 6
-
$1,104 NZD
View
B
Retailer 7
-
$1,154 NZD
View
B
Retailer 8
-
$1,512 NZD
View
B
Retailer 9
-
$1,678 NZD
View
Most Expensive
B
Do Amore Diamonds
27-1F58B1569 · Nov 2
$2,525 NZD
$1,400 USD
View
9 more retailers have this diamond
Prices start from $294 NZDSave up to $2,231 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
1.02ct Asscher
$294 NZD