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Asscher|Lab Grown|IGI

4.52ct E VVS2 Asscher Lab Grown Diamond

EX • E/VVS2 • IGI LG805689131

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG805689131

Diamond specifications and retailer prices

From $1,553 NZD
$872 USD
As of October 27, 2026
Save $7,163 NZD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $10,380 NZD at Rare Carat · As of October 7, 2026
View at Rare Carat

About this 4.52ct lab-grown asscher diamond

This 4.52ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805689131 or 805689131. Listed at 19 retailers as of October 27, 2026, with a 461% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.52
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805689131
Dimensions9.04 × 8.98 × 5.84 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.04 mm8.98 mm4.52 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805689131
Side View
Table 64.0%Crown 41.2°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 65.0%

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 27
Current: $10,380 NZD|Low: $1,738 NZD|High: $10,555 NZD|Avg: $4,987 NZD|-1.7%
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
October 29, 2026
Retailer 16$1,738 NZD
Retailer 15$2,110 NZD
Retailer 3$2,454 NZD
Retailer 2$2,762 NZD
Retailer 4$2,895 NZD
Retailer 9$2,902 NZD
Retailer 5$3,728 NZD
Retailer 11$3,834 NZD
Retailer 14$3,856 NZD
Retailer 13$4,141 NZD
Retailer 12$5,393 NZD
Retailer 7$5,945 NZD
Retailer 6$6,251 NZD
Retailer 10$6,788 NZD
Retailer 8$8,541 NZD
Rare Carat$10,380 NZD

37 data points across 16 retailers

19 retailers$1,553 NZD to $8,716 NZD

A
Cheapest Retailer
-
$1,553 NZD
$872 USD
A
Retailer 2
-
$1,738 NZD
$976 USD
View
Final sale: no returns
A
Retailer 3
-
$2,110 NZD
$1,185 USD
View
A
Retailer 4
-
$2,120 NZD
HK$9,300 HKD
View
A
Retailer 5
-
$2,454 NZD
$1,378 USD
View
A
Retailer 6
-
$2,762 NZD
£1,222 GBP
View
Retailer 7
-
$2,824 NZD
£1,249 GBP
View
Price last confirmed 15 days ago
A
Retailer 8
-
$2,895 NZD
$1,626 USD
View
A
Retailer 9
-
$2,902 NZD
€1,552 EUR
View
A
Retailer 10
-
$3,728 NZD
$2,094 USD
View
A
Retailer 11
-
$3,834 NZD
ZAR 34,791 ZAR
View
Retailer 12
-
$3,856 NZD
A$3,332 AUD
View
Price last confirmed 8 days ago
A
Retailer 13
-
$4,141 NZD
$2,326 USD
View
A
Retailer 14
-
$5,393 NZD
$3,029 USD
View
Retailer 15
-
$5,945 NZD
A$5,137 AUD
View
Price last confirmed 21 days ago
B+
Retailer 16
-
$6,251 NZD
$3,511 USD
View
B+
Retailer 17
-
$6,788 NZD
£3,002 GBP
View
B+
Retailer 18
-
$8,716 NZD
$4,895 USD
View
Most Expensive
Rare Carat
KI1316891KF805 · Oct 7
$10,380 NZD
$5,830 USD
View
Price last confirmed 22 days ago
18 more retailers have this diamond
Prices start from $1,553 NZDSave up to $7,163 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
4.52ct Asscher
$1,553 NZD