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Oval|Lab Grown|IGI

4.16ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG603341440

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG603341440

Diamond specifications and retailer prices

From $994 NZD
$560 USD
As of October 29, 2026
Save $7,825 NZD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $8,818 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.16ct lab-grown oval diamond

This 4.16ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG603341440 or 603341440. Listed at 10 retailers as of October 29, 2026, with prices from $994 to $8,818, a $7,825 spread on the same certified stone. Do Amore Diamonds lists it at $8,818. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

4.16
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG603341440
Dimensions13.47 × 8.98 × 5.48 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.47 mm8.98 mm4.16 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG603341440
Side View
Table 59.0%Crown 35.2°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 61.0%

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 29
Current: $8,818 NZD|Low: $770 NZD|High: $12,491 NZD|Avg: $4,066 NZD|-1.0%
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 11$994 NZD
Retailer 2$1,102 NZD
Retailer 14$1,112 NZD
Retailer 13$1,900 NZD
Retailer 9$1,907 NZD
Retailer 5$2,160 NZD
Retailer 4$2,179 NZD
Retailer 3$3,153 NZD
Retailer 10$3,180 NZD
Retailer 12$3,577 NZD
Retailer 8$5,938 NZD
Retailer 6$6,309 NZD
Retailer 7$6,547 NZD
Do Amore Diamonds$8,818 NZD

24 data points across 14 retailers

10 retailers$994 NZD to $8,818 NZD

A
Cheapest Retailer
-
$994 NZD
$560 USD
A
Retailer 2
-
$1,102 NZD
$621 USD
View
A
Retailer 3
-
$1,112 NZD
$627 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,900 NZD
$1,071 USD
View
B+
Retailer 5
-
$1,907 NZD
$1,075 USD
View
B+
Retailer 6
-
$3,180 NZD
$1,792 USD
View
B
Retailer 7
-
$3,577 NZD
$2,016 USD
View
B
Retailer 8
-
$5,938 NZD
£2,635 GBP
View
B
Retailer 9
-
$6,547 NZD
$3,690 USD
View
Most Expensive
B
Do Amore Diamonds
27-67A63FFEC · Oct 31
$8,818 NZD
$4,970 USD
View
9 more retailers have this diamond
Prices start from $994 NZDSave up to $7,825 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
4.16ct Oval
$994 NZD