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Asscher|Lab Grown|IGI

3.45ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG823673493

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG823673493

Diamond specifications and retailer prices

From $1,398 NZD
$788 USD
As of October 31, 2026
Save $8,662 NZD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $10,060 NZD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.45ct lab-grown asscher diamond

This 3.45ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG823673493 or 823673493. Listed at 23 retailers as of October 28, 2026, with prices from $1,398 to $10,060, a $8,662 spread on the same certified stone. Rare Carat lists it at $10,060. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.45
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823673493
Dimensions8.38 × 8.34 × 5.23 mm
L/W Ratio1.00
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
8.38 mm8.34 mm3.45 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823673493
Side View
Table 68.0%Crown 34.6°Girdle: Slightly ThickPavilion 40.2°Culet: NoneDepth 62.7%

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 31
Current: $10,060 NZD|Low: $1,398 NZD|High: $16,128 NZD|Avg: $4,774 NZD|-1.0%
Rare Carat
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
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 10$1,398 NZD
Retailer 11$1,765 NZD
Retailer 2$2,326 NZD
Retailer 17$2,356 NZD
Retailer 5$2,394 NZD
Retailer 12$3,249 NZD
Retailer 13$3,277 NZD
Retailer 6$3,531 NZD
Retailer 14$4,035 NZD
Retailer 4$4,516 NZD
Retailer 15$4,789 NZD
Retailer 3$5,003 NZD
Retailer 9$5,067 NZD
Retailer 7$5,369 NZD
Retailer 8$5,978 NZD
Retailer 16$9,865 NZD
Rare Carat$10,060 NZD

34 data points across 17 retailers

23 retailers$1,398 NZD to $10,060 NZD

Retailer 1
-
$1,343 NZD
$757 USD
Price last confirmed 24 days ago
A
Retailer 2
-
$1,398 NZD
$788 USD
View
Final sale: no returns
Retailer 3
-
$1,537 NZD
$866 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$1,556 NZD
$877 USD
View
Price last confirmed 37 days ago
Retailer 5
-
$1,558 NZD
$878 USD
View
Price last confirmed 29 days ago
Retailer 6
-
$1,558 NZD
$878 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
$1,765 NZD
$995 USD
View
A
Retailer 8
-
$2,326 NZD
£1,032 GBP
View
A
Retailer 9
-
$2,356 NZD
$1,328 USD
View
A
Retailer 10
-
$2,394 NZD
€1,285 EUR
View
A
Retailer 11
-
$3,249 NZD
$1,831 USD
View
A
Retailer 12
-
$3,277 NZD
A$2,841 AUD
View
A
Retailer 13
-
$3,531 NZD
ZAR 32,146 ZAR
View
B+
Retailer 14
-
$4,035 NZD
$2,274 USD
View
Retailer 15
-
$4,381 NZD
$2,469 USD
View
Price last confirmed 31 days ago
B+
Retailer 16
-
$4,516 NZD
£2,004 GBP
View
B+
Retailer 17
-
$4,789 NZD
$2,699 USD
View
B+
Retailer 18
-
$5,003 NZD
$2,820 USD
View
B+
Retailer 19
-
$5,067 NZD
SGD 3,859 SGD
View
B+
Retailer 20
-
$5,369 NZD
$3,026 USD
View
B+
Retailer 21
-
$5,978 NZD
£2,653 GBP
View
B
Retailer 22
-
$9,865 NZD
$5,560 USD
View
Most Expensive
B
Rare Carat
PD-225309 · Oct 28
$10,060 NZD
$5,670 USD
View
22 more retailers have this diamond
Prices start from $1,398 NZDSave up to $8,662 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
3.45ct Asscher
$1,398 NZD