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Oval|Lab Grown|IGI

4.08ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG744514786

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG744514786

Diamond specifications and retailer prices

From $13,564 USD
A$20,867 AUD
As of November 1, 2026
4 retailers carry this diamond
Most expensive: $13,564 USD at Novita Diamonds
View at Novita Diamonds

About this 4.08ct lab-grown oval diamond

This 4.08ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG744514786 or 744514786. Listed at 4 retailers as of November 1, 2026. 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

4.08
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744514786
Dimensions12.65 × 8.98 × 5.52 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
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
12.65 mm8.98 mm4.08 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744514786
Side View
Table 56.0%Crown 36.1°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 61.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: $13,564 USD|Low: $2,219 USD|High: $16,240 USD|Avg: $6,358 USD|+16.0%
Novita 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
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 14$2,219 USD
Retailer 17$2,445 USD
Retailer 15$2,530 USD
Retailer 6$2,644 USD
Retailer 3$3,150 USD
Retailer 5$3,884 USD
Retailer 2$4,104 USD
Retailer 4$4,310 USD
Retailer 11$5,600 USD
Retailer 12$6,205 USD
Retailer 13$6,501 USD
Retailer 10$7,169 USD
Retailer 9$8,073 USD
Retailer 8$9,732 USD
Retailer 7$10,230 USD
Novita Diamonds$13,564 USD
Retailer 16$14,030 USD

14 data points across 17 retailers

4 retailers

Retailer 1
-
$2,039 USD
Price last confirmed 33 days ago
Retailer 2
-
$3,589 USD
View
Price last confirmed 32 days ago
Retailer 3
-
$6,205 USD
View
Price last confirmed 34 days ago
Most Expensive
B
Novita Diamonds
cert_744514786 · Nov 1
$13,564 USD
A$20,867 AUD
View
3 more retailers have this diamond

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.

B
4.08ct Oval
$13,564 USD