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Asscher|Lab Grown|IGI

4.56ct E VS2 Asscher Lab Grown Diamond

VG • E/VS2 • IGI LG786602447

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG786602447

Diamond specifications and retailer prices

From $1,403 NZD
$788 USD
As of October 30, 2026
Save $4,729 NZD (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,273 NZD at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 4.56ct lab-grown asscher diamond

This 4.56ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG786602447 or 786602447. Listed at 17 retailers as of October 29, 2026, with a 337% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.56
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786602447
Dimensions9.04 × 9.04 × 9.04 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.04 mm9.04 mm4.56 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786602447
Side View
Table 67.0%Crown 45.3°Girdle: ThinPavilion 40.6°Culet: NoneDepth 68.4%

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: Oct 30
Current: $7,273 NZD|Low: $1,941 NZD|High: $7,380 NZD|Avg: $3,972 NZD|-1.4%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 5$1,941 NZD
Retailer 11$2,329 NZD
Retailer 10$2,397 NZD
Retailer 2$2,495 NZD
Retailer 3$3,303 NZD
Retailer 6$3,869 NZD
Retailer 7$4,889 NZD
Retailer 9$5,047 NZD
Retailer 8$5,500 NZD
Retailer 4$6,132 NZD
Rare Carat$7,273 NZD

43 data points across 11 retailers

17 retailers$1,403 NZD to $6,132 NZD

A
Cheapest Retailer
-
$1,403 NZD
$788 USD
A
Retailer 2
-
$1,526 NZD
$857 USD
View
A
Retailer 3
-
$1,627 NZD
$914 USD
View
Retailer 4
-
$1,627 NZD
$914 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,941 NZD
$1,090 USD
View
B+
Retailer 6
-
$2,329 NZD
$1,308 USD
View
A
Retailer 7
-
$2,397 NZD
$1,346 USD
View
A
Retailer 8
-
$2,495 NZD
£1,104 GBP
View
B+
Retailer 9
-
$3,303 NZD
$1,855 USD
View
B+
Retailer 10
-
$3,869 NZD
$2,173 USD
View
B
Retailer 11
-
$4,574 NZD
$2,569 USD
View
Retailer 12
-
$4,889 NZD
A$4,224 AUD
View
Price last confirmed 21 days ago
B+
Retailer 13
-
$5,047 NZD
£2,232 GBP
View
B
Retailer 14
-
$5,500 NZD
$3,089 USD
View
Retailer 15
-
$5,625 NZD
$3,159 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$6,132 NZD
£2,712 GBP
View
Most Expensive
Rare Carat
SJ-45J-1-B · Oct 19
$7,273 NZD
$4,085 USD
View
Price last confirmed 11 days ago
16 more retailers have this diamond
Prices start from $1,403 NZDSave up to $4,729 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
4.56ct Asscher
$1,403 NZD