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Asscher|Lab Grown|IGI

22.03ct F SI1 Asscher Lab Grown Diamond

ID • F/SI1 • IGI LG600323294

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG600323294

Diamond specifications and retailer prices

From $5,523 NZD
£2,451 GBP
As of November 2, 2026
Save $5,994 NZD (52%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $11,517 NZD at Loose Grown Diamond · As of November 1, 2026
View at Loose Grown Diamond

About this 22.03ct lab-grown asscher diamond

This 22.03ct lab-grown asscher sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG600323294 or 600323294. Listed at 11 retailers as of November 1, 2026, with prices from $5,523 to $11,517, a $5,994 spread on the same certified stone. Loose Grown Diamond lists it at $11,517. 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

22.03
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600323294
Dimensions15.53 × 15.52 × 10.17 mm
L/W Ratio1.00
Culet sizePointed
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
15.53 mm15.52 mm22.03 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600323294
Side View
Table 68.0%Crown 37.9°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 65.5%

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 2
Current: $11,517 NZD|Low: $5,523 NZD|High: $62,739 NZD|Avg: $17,638 NZD
Loose Grown Diamond
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
November 2, 2026
Retailer 2$5,523 NZD
Retailer 4$6,403 NZD
Retailer 3$6,966 NZD
Retailer 9$7,427 NZD
Retailer 10$7,700 NZD
Retailer 11$8,703 NZD
Retailer 12$8,903 NZD
Retailer 13$9,281 NZD
Retailer 7$9,946 NZD
Retailer 8$10,044 NZD
Loose Grown Diamond$11,517 NZD
Retailer 14$13,538 NZD
Retailer 5$50,417 NZD
Retailer 6$62,739 NZD

7 data points across 14 retailers

11 retailers$5,523 NZD to $11,517 NZD

A
Cheapest Retailer
-
$5,523 NZD
£2,451 GBP
A
Retailer 2
-
$6,403 NZD
$3,609 USD
View
A
Retailer 3
-
$6,966 NZD
$3,926 USD
View
A
Retailer 4
-
$7,427 NZD
$4,186 USD
View
A
Retailer 5
-
$7,700 NZD
$4,340 USD
View
B+
Retailer 6
-
$8,703 NZD
$4,905 USD
View
B+
Retailer 7
-
$8,903 NZD
HK$39,200 HKD
View
B+
Retailer 8
-
$9,281 NZD
$5,231 USD
View
B+
Retailer 9
-
$9,946 NZD
£4,414 GBP
View
B+
Retailer 10
-
$10,044 NZD
$5,661 USD
View
Most Expensive
B+
Loose Grown Diamond
600323294 · Nov 1
$11,517 NZD
$6,491 USD
View
10 more retailers have this diamond
Prices start from $5,523 NZDSave up to $5,994 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
22.03ct Asscher
$5,523 NZD