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Asscher|Lab Grown|IGI

4.09ct E VVS2 Asscher Lab Grown Diamond

VG • E/VVS2 • IGI LG845662189

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG845662189

Diamond specifications and retailer prices

From $1,156 NZD
£511 GBP
As of October 27, 2026
Save $7,390 NZD (86%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $8,546 NZD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 4.09ct lab-grown asscher diamond

This 4.09ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG845662189 or 845662189. Listed at 12 retailers as of October 26, 2026, with prices from $1,156 to $8,546, a $7,390 spread on the same certified stone. Brilliant Earth lists it at $8,546. 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

4.09
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845662189
Dimensions8.70 × 8.66 × 5.94 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.70 mm8.66 mm4.09 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845662189
Side View
Table 66.0%Crown 37.9°Girdle: Slightly ThickPavilion 40.7°Culet: NoneDepth 68.6%

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: Oct 27
Current: $2,182 NZD|Low: $1,152 NZD|High: $5,836 NZD|Avg: $3,133 NZD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 27, 2026
Retailer 5$1,156 NZD
Retailer 12$1,444 NZD
Retailer 9$1,700 NZD
Retailer 8$2,021 NZD
Retailer 1$2,182 NZD
Retailer 6$2,201 NZD
Retailer 10$3,365 NZD
Retailer 3$3,534 NZD
Retailer 2$4,469 NZD
Retailer 4$4,773 NZD
Retailer 11$5,016 NZD
Retailer 7$5,836 NZD

6 data points across 12 retailers

12 retailers$1,156 NZD to $8,546 NZD

A
Cheapest Retailer
-
$1,156 NZD
£511 GBP
A
Retailer 2
-
$1,700 NZD
$955 USD
View
B+
Retailer 3
-
$2,021 NZD
$1,135 USD
View
A
Retailer 4
-
$2,182 NZD
€1,167 EUR
View
A
Retailer 5
-
$2,201 NZD
£973 GBP
View
A
Retailer 6
-
$3,365 NZD
$1,890 USD
View
A
Retailer 7
-
$3,534 NZD
$1,985 USD
View
B+
Retailer 8
-
$4,469 NZD
$2,510 USD
View
B+
Retailer 9
-
$4,773 NZD
$2,681 USD
View
B+
Retailer 10
-
$5,016 NZD
$2,817 USD
View
B+
Retailer 11
-
$5,836 NZD
£2,581 GBP
View
Most Expensive
B
Brilliant Earth
22244047A · Oct 26
$8,546 NZD
$4,800 USD
View
11 more retailers have this diamond
Prices start from $1,156 NZDSave up to $7,390 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
4.09ct Asscher
$1,156 NZD