Oval|Lab Grown|GIA

6.21ct E IF Oval Lab Grown Diamond

ID • E/IF • GIA 2484806116

Certificate GIA 2484806116

Diamond specifications and retailer prices

From $15,972 USD
As of October 27, 2026
Save $8,198 USD (34%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $24,170 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.21ct lab-grown oval diamond

This 6.21ct lab-grown oval sits in the over five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2484806116. Listed at 5 retailers as of October 27, 2026, with prices from $15,972 to $24,170, a $8,198 spread on the same certified stone. Brilliant Earth lists it at $24,170. 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

6.21
Carat
E
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2484806116
Dimensions14.52 × 10.34 × 6.41 mm
L/W Ratio1.40
Top View
14.52 mm10.34 mm6.21 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2484806116
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 27
Current: $24,170 USD|Low: $15,643 USD|High: $24,810 USD|Avg: $20,187 USD|-2.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 29, 2026
Retailer 3$15,972 USD
Retailer 5$16,355 USD
Retailer 4$19,166 USD
Retailer 2$20,558 USD
Brilliant Earth$24,170 USD

40 data points across 5 retailers

5 retailers$15,972 USD to $24,170 USD

A
Cheapest Retailer
-
$15,972 USD
A
Retailer 2
-
$16,355 USD
View
A
Retailer 3
-
$19,166 USD
View
A
Retailer 4
-
$20,558 USD
£16,188 GBP
View
Most Expensive
B+
Brilliant Earth
9545216Y · Oct 29
$24,170 USD
View
4 more retailers have this diamond
Prices start from $15,972 USDSave up to $8,198 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
6.21ct Oval
$15,972 USD