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Oval|Lab Grown|IGI

4.06ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG816635210

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI LG816635210

Diamond specifications and retailer prices

From $1,522 NZD
$858 USD
As of October 29, 2026
Save $11,998 NZD (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $13,520 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.06ct lab-grown oval diamond

This 4.06ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816635210 or 816635210. Listed at 25 retailers as of October 29, 2026, with prices from $1,522 to $13,520, a $11,998 spread on the same certified stone. Do Amore Diamonds lists it at $13,520. 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

4.06
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816635210
Dimensions12.45 × 8.50 × 5.13 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.45 mm8.50 mm4.06 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816635210
Side View
Table 56.0%Crown 40.2°Girdle: MED-STKPavilion 39.1°Culet: LargeDepth 60.4%

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 29
Current: $13,520 NZD|Low: $1,522 NZD|High: $14,833 NZD|Avg: $4,476 NZD|-8.9%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 11
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Retailer 21
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Retailer 24
Retailer 25
October 30, 2026
Retailer 21$1,522 NZD
Retailer 8$1,657 NZD
Retailer 9$1,703 NZD
Retailer 24$1,765 NZD
Retailer 18$1,938 NZD
Retailer 20$2,129 NZD
Retailer 3$2,356 NZD
Retailer 6$2,385 NZD
Retailer 5$2,537 NZD
Retailer 22$2,837 NZD
Retailer 2$3,005 NZD
Retailer 23$3,841 NZD
Retailer 16$4,126 NZD
Retailer 13$4,149 NZD
Retailer 14$4,579 NZD
Retailer 11$5,381 NZD
Retailer 4$5,481 NZD
Retailer 25$5,521 NZD
Retailer 10$5,523 NZD
Retailer 17$5,848 NZD
Retailer 15$6,405 NZD
Retailer 19$6,647 NZD
Retailer 12$6,904 NZD
Retailer 7$6,945 NZD
Do Amore Diamonds$13,520 NZD

29 data points across 25 retailers

25 retailers$1,522 NZD to $13,520 NZD

A
Cheapest Retailer
-
$1,522 NZD
$858 USD
A
Retailer 2
-
$1,657 NZD
$934 USD
View
A
Retailer 3
-
$1,703 NZD
$960 USD
View
Final sale: no returns
A
Retailer 4
-
$1,765 NZD
$995 USD
View
Retailer 5
-
$1,938 NZD
$1,092 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$2,129 NZD
$1,200 USD
View
A
Retailer 7
-
$2,356 NZD
$1,328 USD
View
A
Retailer 8
-
$2,385 NZD
HK$10,500 HKD
View
A
Retailer 9
-
$2,537 NZD
$1,430 USD
View
A
Retailer 10
-
$2,837 NZD
$1,599 USD
View
A
Retailer 11
-
$3,005 NZD
£1,333 GBP
View
B+
Retailer 12
-
$3,841 NZD
$2,165 USD
View
B+
Retailer 13
-
$4,126 NZD
A$3,578 AUD
View
B+
Retailer 14
-
$4,149 NZD
ZAR 37,781 ZAR
View
Retailer 15
-
$4,579 NZD
A$3,970 AUD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$5,381 NZD
£2,388 GBP
View
B
Retailer 17
-
$5,481 NZD
$3,089 USD
View
B
Retailer 18
-
$5,521 NZD
$3,112 USD
View
B
Retailer 19
-
$5,523 NZD
$3,113 USD
View
Retailer 20
-
$5,848 NZD
A$5,071 AUD
View
Price last confirmed 22 days ago
Retailer 21
-
$6,405 NZD
$3,610 USD
View
Price last confirmed 10 days ago
B
Retailer 22
-
$6,647 NZD
£2,950 GBP
View
B
Retailer 23
-
$6,904 NZD
SGD 5,258 SGD
View
B
Retailer 24
-
$6,945 NZD
$3,914 USD
View
Most Expensive
B
Do Amore Diamonds
27-3A58EDFE1 · Oct 29
$13,520 NZD
$7,620 USD
View
24 more retailers have this diamond
Prices start from $1,522 NZDSave up to $11,998 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
4.06ct Oval
$1,522 NZD