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Oval|Lab Grown|IGI

4.04ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG804660649

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG804660649

Diamond specifications and retailer prices

From $5,048 NZD
$2,845 USD
As of October 30, 2026
Save $19,794 NZD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $24,842 NZD at With Clarity · As of October 30, 2026
View at With Clarity

About this 4.04ct lab-grown oval diamond

This 4.04ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804660649 or 804660649. Listed at 12 retailers as of October 30, 2026, with prices from $5,048 to $24,842, a $19,794 spread on the same certified stone. With Clarity lists it at $24,842. 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

4.04
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804660649
Dimensions12.82 × 8.95 × 5.58 mm
L/W Ratio1.43
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
12.82 mm8.95 mm4.04 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804660649
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.3%

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 30
Current: $16,785 NZD|Low: $5,048 NZD|High: $42,604 NZD|Avg: $15,088 NZD|-42.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
October 30, 2026
Retailer 10$5,048 NZD
Retailer 12$5,882 NZD
Retailer 5$6,604 NZD
Retailer 8$7,257 NZD
Retailer 2$7,674 NZD
Retailer 9$9,752 NZD
Retailer 7$12,616 NZD
Retailer 3$12,704 NZD
Retailer 6$13,110 NZD
Retailer 4$14,137 NZD
Retailer 1$16,785 NZD
Retailer 11$16,785 NZD
With Clarity$24,842 NZD

40 data points across 13 retailers

12 retailers$5,048 NZD to $24,842 NZD

A
Cheapest Retailer
-
$5,048 NZD
$2,845 USD
A
Retailer 2
-
$5,882 NZD
HK$25,900 HKD
View
A
Retailer 3
-
$6,604 NZD
£2,931 GBP
View
A
Retailer 4
-
$7,257 NZD
$4,090 USD
View
A
Retailer 5
-
$7,674 NZD
€4,119 EUR
View
A
Retailer 6
-
$9,752 NZD
$5,496 USD
View
B+
Retailer 7
-
$12,616 NZD
$7,110 USD
View
Retailer 8
-
$12,704 NZD
$7,160 USD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$13,110 NZD
£5,818 GBP
View
B+
Retailer 10
-
$16,785 NZD
$9,460 USD
View
B+
Retailer 11
-
$16,785 NZD
$9,460 USD
View
Most Expensive
B
With Clarity
804660649 · Oct 30
$24,842 NZD
$14,001 USD
View
11 more retailers have this diamond
Prices start from $5,048 NZDSave up to $19,794 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
4.04ct Oval
$5,048 NZD