Oval|Lab Grown|IGI

4.29ct F IF Oval Lab Grown Diamond

GD • F/IF • IGI LG603330516

Certificate IGI LG603330516

Diamond specifications and retailer prices

From $6,060 USD
Save $8,300 USD (58%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $14,360 USD at Brilliant Earth
View at Brilliant Earth

About this 4.29ct lab-grown oval diamond

This 4.29ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG603330516 or 603330516. Listed at 3 retailers, with prices from $6,060 to $14,360 at Brilliant Earth, a $8,300 spread on the same certified stone. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.29
Carat
F
Color
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG603330516
Dimensions13.09 × 9.27 × 5.64 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
13.09 mm9.27 mm4.29 ctF / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG603330516
Side View
Table 62.0%Crown 34.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Sep 28
Current: $14,360 USD|Low: $4,595 USD|High: $19,888 USD|Avg: $11,309 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
September 28, 2026
Retailer 4$4,595 USD
Retailer 2$6,060 USD
Retailer 3$8,823 USD
Retailer 5$13,098 USD
Brilliant Earth$14,360 USD
Retailer 6$19,888 USD

4 data points across 6 retailers

3 retailers$6,060 USD to $14,360 USD

B+
Cheapest Retailer
-
$6,060 USD
B
Retailer 2
-
$8,823 USD
View
Most Expensive
B
Brilliant Earth
21409191Y · Oct 1
$14,360 USD
View
2 more retailers have this diamond
Prices start from $6,060 USDSave up to $8,300 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.

B+
4.29ct Oval
$6,060 USD