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Asscher|Lab Grown|IGI

5.03ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG659423074

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG659423074

Diamond specifications and retailer prices

From $5,573 NZD
$3,141 USD
As of October 31, 2026
Save $19,926 NZD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $46,895 NZD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 5.03ct lab-grown asscher diamond

This 5.03ct lab-grown asscher sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG659423074 or 659423074. Listed at 15 retailers as of October 30, 2026, with a 358% 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

5.03
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659423074
Dimensions9.32 × 9.30 × 6.20 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
9.32 mm9.30 mm5.03 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG659423074
Side View
Table 65.0%Crown 34.7°Girdle: Slightly ThickPavilion 37.7°Culet: NoneDepth 66.7%

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: $38,928 NZD|Low: $5,573 NZD|High: $40,135 NZD|Avg: $14,616 NZD|-3.0%
Do Amore Diamonds
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
October 31, 2026
Retailer 10$5,573 NZD
Retailer 2$6,327 NZD
Retailer 5$6,714 NZD
Retailer 8$6,840 NZD
Retailer 4$9,015 NZD
Retailer 14$9,319 NZD
Retailer 7$9,594 NZD
Retailer 9$11,087 NZD
Retailer 12$14,757 NZD
Retailer 13$15,643 NZD
Retailer 3$16,526 NZD
Retailer 6$23,013 NZD
Retailer 11$25,500 NZD
Do Amore Diamonds$38,928 NZD

34 data points across 14 retailers

15 retailers$5,573 NZD to $25,500 NZD

A
Cheapest Retailer
-
$5,573 NZD
$3,141 USD
B+
Retailer 2
-
$6,327 NZD
$3,566 USD
View
Final sale: no returns
Retailer 3
-
$6,714 NZD
$3,784 USD
View
Price last confirmed 19 days ago
B+
Retailer 4
-
$6,840 NZD
$3,855 USD
View
B+
Retailer 5
-
$9,015 NZD
$5,081 USD
View
B+
Retailer 6
-
$9,319 NZD
$5,252 USD
View
B+
Retailer 7
-
$9,594 NZD
£4,258 GBP
View
B+
Retailer 8
-
$11,087 NZD
£4,920 GBP
View
B+
Retailer 9
-
$14,757 NZD
ZAR 134,367 ZAR
View
B+
Retailer 10
-
$15,643 NZD
£6,942 GBP
View
B
Retailer 11
-
$16,526 NZD
$9,314 USD
View
B
Retailer 12
-
$23,013 NZD
$12,970 USD
View
B
Retailer 13
-
$25,500 NZD
$14,372 USD
View
Retailer 14
-
$38,928 NZD
$21,940 USD
View
Price under review
Most Expensive
Do Amore Diamonds
23-659423074 · Oct 30
$46,895 NZD
$26,430 USD
View
Price under review
14 more retailers have this diamond
Prices start from $5,573 NZDSave up to $19,926 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
5.03ct Asscher
$5,573 NZD