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Oval|Lab Grown|IGI

4.19ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG785614746

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG785614746

Diamond specifications and retailer prices

From $5,543 NZD
$3,124 USD
As of October 29, 2026
Save $32,658 NZD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $38,201 NZD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 4.19ct lab-grown oval diamond

This 4.19ct lab-grown oval sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG785614746 or 785614746. Listed at 13 retailers as of October 29, 2026, with prices from $5,543 to $38,201, a $32,658 spread on the same certified stone. Do Amore Diamonds lists it at $38,201. 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

4.19
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG785614746
Dimensions12.74 × 9.04 × 5.71 mm
L/W Ratio1.41
Girdle conditionFaceted
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
12.74 mm9.04 mm4.19 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG785614746
Side View
Table 59.0%Crown 36.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 63.2%

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: $38,201 NZD|Low: $5,543 NZD|High: $38,928 NZD|Avg: $16,014 NZD|-1.9%
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
November 1, 2026
Retailer 14$5,543 NZD
Retailer 2$5,912 NZD
Retailer 7$6,041 NZD
Retailer 3$8,870 NZD
Retailer 12$9,051 NZD
Retailer 11$9,058 NZD
Retailer 4$9,986 NZD
Retailer 5$11,465 NZD
Retailer 9$15,285 NZD
Retailer 10$15,345 NZD
Retailer 13$17,576 NZD
Retailer 8$23,048 NZD
Retailer 6$26,371 NZD
Do Amore Diamonds$38,201 NZD

29 data points across 14 retailers

13 retailers$5,543 NZD to $38,201 NZD

A
Cheapest Retailer
-
$5,543 NZD
$3,124 USD
A
Retailer 2
-
$5,912 NZD
£2,624 GBP
View
A
Retailer 3
-
$6,041 NZD
$3,405 USD
View
A
Retailer 4
-
$8,870 NZD
$4,999 USD
View
A
Retailer 5
-
$9,051 NZD
$5,101 USD
View
A
Retailer 6
-
$9,058 NZD
$5,105 USD
View
A
Retailer 7
-
$9,986 NZD
$5,628 USD
View
B+
Retailer 8
-
$14,869 NZD
$8,380 USD
View
B+
Retailer 9
-
$15,285 NZD
£6,783 GBP
View
Retailer 10
-
$15,345 NZD
A$13,305 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$17,576 NZD
$9,906 USD
View
B+
Retailer 12
-
$23,048 NZD
$12,990 USD
View
Most Expensive
B
Do Amore Diamonds
27-4EE07FF6E · Nov 1
$38,201 NZD
$21,530 USD
View
12 more retailers have this diamond
Prices start from $5,543 NZDSave up to $32,658 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
4.19ct Oval
$5,543 NZD