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Oval|Lab Grown|IGI

3.03ct D IF Oval Lab Grown Diamond

ID • D/IF • IGI LG844664144

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844664144

Diamond specifications and retailer prices

From $895 USD
As of October 29, 2026
Save $9,565 USD (91%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,460 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.03ct lab-grown oval diamond

This 3.03ct 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 LG844664144 or 844664144. Listed at 16 retailers as of October 29, 2026, with prices from $895 to $10,460, a $9,565 spread on the same certified stone. Brilliant Earth lists it at $10,460. 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

3.03
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844664144
Dimensions11.37 × 8.09 × 5.10 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
11.37 mm8.09 mm3.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844664144
Side View
Table 59.0%Crown 35.3°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
A+
Exceptional
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: $10,460 USD|Low: $895 USD|High: $10,460 USD|Avg: $3,574 USD
Brilliant Earth
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
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Retailer 18
October 29, 2026
Retailer 3$895 USD
Retailer 17$974 USD
Retailer 11$1,222 USD
Retailer 15$1,255 USD
Retailer 12$1,372 USD
Retailer 4$1,666 USD
Retailer 9$1,922 USD
Retailer 13$2,149 USD
Retailer 16$2,220 USD
Retailer 5$2,356 USD
Retailer 7$2,688 USD
Retailer 18$2,966 USD
Retailer 2$3,909 USD
Retailer 10$4,706 USD
Retailer 8$5,410 USD
Retailer 14$7,950 USD
Retailer 6$8,636 USD
Brilliant Earth$10,460 USD

15 data points across 18 retailers

16 retailers$895 USD to $10,460 USD

A+
Cheapest Retailer
-
$895 USD
A
Retailer 2
-
$974 USD
View
A
Retailer 3
-
$1,222 USD
View
A
Retailer 4
-
$1,255 USD
View
A
Retailer 5
-
$1,372 USD
£1,080 GBP
View
A
Retailer 6
-
$1,666 USD
View
A
Retailer 7
-
$2,149 USD
View
A
Retailer 8
-
$2,220 USD
View
A
Retailer 9
-
$2,356 USD
View
Retailer 10
-
$2,688 USD
A$4,136 AUD
View
Price last confirmed 8 days ago
A
Retailer 11
-
$2,966 USD
View
B+
Retailer 12
-
$3,909 USD
£3,078 GBP
View
Retailer 13
-
$5,410 USD
View
Price last confirmed 11 days ago
B
Retailer 14
-
$7,950 USD
View
B
Retailer 15
-
$8,636 USD
View
Most Expensive
B
Brilliant Earth
22165353Y · Oct 29
$10,460 USD
View
15 more retailers have this diamond
Prices start from $895 USDSave up to $9,565 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. Return terms as we hold them. Check the retailer's own returns page before you buy.

A+
3.03ct Oval
$895 USD