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Oval|Lab Grown|IGI

3.04ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG728580845

Certificate IGI LG728580845

Diamond specifications and retailer prices

From $1,421 USD
Save $13,269 USD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $14,690 USD at Brilliant Earth
View at Brilliant Earth

About this 3.04ct lab-grown oval diamond

This 3.04ct 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 LG728580845 or 728580845. Listed at 23 retailers, with prices from $1,421 to $14,690 at Brilliant Earth, a $13,269 spread on the same certified stone. 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

3.04
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728580845
Dimensions12.01 × 8.23 × 5.02 mm
L/W Ratio1.46
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
12.01 mm8.23 mm3.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728580845
Side View
Table 57.0%Crown 34.6°Girdle: THN-MEDPavilion 40.1°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $14,690 USD|Low: $889 USD|High: $14,700 USD|Avg: $3,774 USD|-0.1%
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 11
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Retailer 19
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Retailer 21
Retailer 22
September 30, 2026
Retailer 2$1,421 USD
Retailer 16$1,465 USD
Retailer 3$1,547 USD
Retailer 11$1,570 USD
Retailer 13$1,574 USD
Retailer 17$1,931 USD
Retailer 21$2,030 USD
Retailer 8$2,619 USD
Retailer 6$2,896 USD
Retailer 20$2,919 USD
Retailer 4$2,928 USD
Retailer 9$3,344 USD
Retailer 7$3,566 USD
Retailer 5$3,986 USD
Retailer 12$4,108 USD
Retailer 18$4,199 USD
Retailer 14$4,516 USD
Retailer 22$4,566 USD
Retailer 10$4,840 USD
Retailer 15$5,513 USD
Retailer 19$7,179 USD
Brilliant Earth$14,690 USD

40 data points across 22 retailers

23 retailers$1,421 USD to $14,690 USD

A
Cheapest Retailer
-
$1,421 USD
A
Retailer 2
-
$1,465 USD
View
A
Retailer 3
-
$1,547 USD
View
A
Retailer 4
-
$1,570 USD
View
A
Retailer 5
-
$1,574 USD
HK$12,300 HKD
View
A
Retailer 6
-
$1,893 USD
£1,491 GBP
View
Price last confirmed 21 days ago
A
Retailer 7
-
$1,933 USD
£1,522 GBP
View
A
Retailer 8
-
$2,030 USD
€1,933 EUR
View
A
Retailer 9
-
$2,619 USD
View
A
Retailer 10
-
$2,896 USD
View
A
Retailer 11
-
$2,919 USD
A$4,491 AUD
View
A
Retailer 12
-
$2,928 USD
ZAR 47,306 ZAR
View
Price last confirmed 10 days ago
A
Retailer 13
-
$3,344 USD
View
B+
Retailer 14
-
$3,566 USD
£2,808 GBP
View
B+
Retailer 15
-
$3,986 USD
View
B+
Retailer 16
-
$4,108 USD
View
B+
Retailer 17
-
$4,199 USD
£3,306 GBP
View
B+
Retailer 18
-
$4,516 USD
View
B+
Retailer 19
-
$4,566 USD
SGD 6,170 SGD
View
B+
Retailer 20
-
$4,939 USD
View
B+
Retailer 21
-
$5,513 USD
View
Price last confirmed 73 days ago
B
Retailer 22
-
$7,179 USD
A$11,044 AUD
View
Most Expensive
B
Brilliant Earth
15743804A · Oct 1
$14,690 USD
View
22 more retailers have this diamond
Prices start from $1,421 USDSave up to $13,269 USD

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.

A
3.04ct Oval
$1,421 USD