Oval|Natural|GIA

4.15ct E FL Oval Natural Diamond

GD • E/FL • GIA 6522239937

Certificate GIA 6522239937

Diamond specifications and retailer prices

From $267,281 AUD
$187,750 USD
As of October 30, 2026
Save $150,805 AUD (36%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $526,628 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 4.15ct natural oval diamond

This 4.15ct natural oval sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6522239937. Listed at 16 retailers as of October 27, 2026, with a 56% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.15
Carat
E
Colour
FL
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6522239937
Dimensions12.90 × 8.88 × 5.46 mm
L/W Ratio1.45
Top View
12.90 mm8.88 mm4.15 ctE / FL
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6522239937
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $526,628 AUD|Low: $297,112 AUD|High: $530,134 AUD|Avg: $354,028 AUD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 29, 2026
Retailer 10$300,775 AUD
Retailer 8$301,863 AUD
Retailer 3$305,486 AUD
Retailer 9$308,593 AUD
Retailer 13$323,506 AUD
Retailer 2$328,645 AUD
Retailer 11$335,404 AUD
Retailer 4$338,199 AUD
Retailer 5$350,339 AUD
Retailer 12$353,813 AUD
Retailer 6$406,323 AUD
Retailer 7$418,086 AUD
MOH London$526,628 AUD

19 data points across 13 retailers

16 retailers$267,281 AUD to $418,086 AUD

B+
Cheapest Retailer
-
$267,281 AUD
$187,750 USD
B
Retailer 2
-
$300,775 AUD
$211,278 USD
View
B
Retailer 3
-
$301,863 AUD
$212,042 USD
View
Final sale: no returns
B
Retailer 4
-
$305,486 AUD
$214,587 USD
View
Retailer 5
-
$308,593 AUD
View
Price last confirmed 35 days ago
B
Retailer 6
-
$323,506 AUD
$227,245 USD
View
B
Retailer 7
-
$328,645 AUD
£181,776 GBP
View
B
Retailer 8
-
$338,199 AUD
$237,566 USD
View
Retailer 9
-
$349,380 AUD
$245,420 USD
View
Price last confirmed 41 days ago
B
Retailer 10
-
$350,339 AUD
$246,094 USD
View
B
Retailer 11
-
$353,813 AUD
£195,696 GBP
View
Retailer 12
-
$363,355 AUD
$255,237 USD
View
Price last confirmed 39 days ago
Retailer 13
-
$377,329 AUD
$265,053 USD
View
Price last confirmed 40 days ago
B
Retailer 14
-
$406,323 AUD
€271,828 EUR
View
B
Retailer 15
-
$418,086 AUD
ZAR 4,744,460 ZAR
View
Most Expensive
MOH London
0921D4C80 · Oct 29
$526,628 AUD
£291,281 GBP
View
Price under review
15 more retailers have this diamond
Prices start from $267,281 AUDSave up to $150,805 AUD

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+
4.15ct Oval
$267,281 AUD