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Asscher|Lab Grown|IGI

3.23ct E SI1 Asscher Lab Grown Diamond

VG • E/SI1 • IGI LG600347751

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG600347751

Diamond specifications and retailer prices

From $867 NZD
$487 USD
As of October 29, 2026
Save $7,804 NZD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,671 NZD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.23ct lab-grown asscher diamond

This 3.23ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG600347751 or 600347751. Listed at 15 retailers as of October 28, 2026, with prices from $867 to $8,671, a $7,804 spread on the same certified stone. Brilliant Earth lists it at $8,671. 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

3.23
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle46.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG600347751
Dimensions8.14 × 7.98 × 5.52 mm
L/W Ratio1.02
Culet sizePointed
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
8.14 mm7.98 mm3.23 ctE / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG600347751
Side View
Table 64.0%Crown 33.9°Girdle: MediumPavilion 46.1°Culet: NoneDepth 69.2%

Caratlytics Score

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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: Oct 29
Current: $8,671 NZD|Low: $867 NZD|High: $8,938 NZD|Avg: $2,753 NZD|-3.0%
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
October 29, 2026
Retailer 5$867 NZD
Retailer 2$949 NZD
Retailer 3$1,211 NZD
Retailer 12$1,237 NZD
Retailer 7$1,490 NZD
Retailer 13$1,497 NZD
Retailer 6$1,561 NZD
Retailer 11$2,300 NZD
Retailer 4$3,013 NZD
Retailer 9$3,050 NZD
Retailer 8$3,505 NZD
Retailer 10$4,914 NZD
Brilliant Earth$8,671 NZD

43 data points across 13 retailers

15 retailers$867 NZD to $8,671 NZD

A
Cheapest Retailer
-
$867 NZD
$487 USD
Final sale: no returns
A
Retailer 2
-
$949 NZD
$533 USD
View
A
Retailer 3
-
$1,048 NZD
HK$4,600 HKD
View
A
Retailer 4
-
$1,211 NZD
$680 USD
View
B+
Retailer 5
-
$1,237 NZD
$695 USD
View
A
Retailer 6
-
$1,490 NZD
€797 EUR
View
A
Retailer 7
-
$1,497 NZD
$841 USD
View
A
Retailer 8
-
$1,561 NZD
£690 GBP
View
B+
Retailer 9
-
$2,300 NZD
$1,292 USD
View
B
Retailer 10
-
$2,635 NZD
£1,165 GBP
View
B
Retailer 11
-
$3,013 NZD
SGD 2,287 SGD
View
B
Retailer 12
-
$3,050 NZD
$1,713 USD
View
B
Retailer 13
-
$3,505 NZD
£1,550 GBP
View
B
Retailer 14
-
$4,914 NZD
$2,760 USD
View
Most Expensive
B
Brilliant Earth
20997875A · Oct 28
$8,671 NZD
$4,870 USD
View
14 more retailers have this diamond
Prices start from $867 NZDSave up to $7,804 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
3.23ct Asscher
$867 NZD