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Oval|Natural|GIA

5.01ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 2241011481

Certificate GIA 2241011481

Diamond specifications and retailer prices

From $135,536 AUD
HK$743,800 HKD
As of October 30, 2026
Save $34,505 AUD (20%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $200,177 AUD at Ritani · As of October 8, 2026
View at Ritani

About this 5.01ct natural oval diamond

This 5.01ct natural oval sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2241011481. Listed at 9 retailers as of October 29, 2026, with a 25% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

5.01
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.35°
Pavilion angle36.27°
OriginNatural
Grading LabGIA
CertificateGIA 2241011481
Dimensions13.59 × 9.65 × 5.89 mm
L/W Ratio1.41
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
13.59 mm9.65 mm5.01 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2241011481
Side View
Table 62.0%Crown 35.35°Girdle: STK-THKPavilion 36.27°Culet: NoneDepth 61.0%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $167,387 AUD|Low: $135,536 AUD|High: $200,177 AUD|Avg: $166,566 AUD|-2.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Ritani
October 29, 2026
Retailer 8$135,536 AUD
Retailer 7$153,034 AUD
Retailer 4$156,640 AUD
Retailer 2$159,196 AUD
Retailer 6$160,104 AUD
Retailer 1$167,387 AUD
Retailer 5$168,426 AUD
Retailer 3$170,041 AUD
Ritani$200,177 AUD

27 data points across 9 retailers

9 retailers$135,536 AUD to $170,041 AUD

A
Cheapest Retailer
-
$135,536 AUD
HK$743,800 HKD
A
Retailer 2
-
$153,034 AUD
SGD 145,267 SGD
View
A
Retailer 3
-
$156,640 AUD
$110,031 USD
View
Final sale: no returns
A
Retailer 4
-
$159,196 AUD
£88,052 GBP
View
A
Retailer 5
-
$160,104 AUD
$112,464 USD
View
A
Retailer 6
-
$167,387 AUD
$117,580 USD
View
A
Retailer 7
-
$168,426 AUD
$118,310 USD
View
B+
Retailer 8
-
$170,041 AUD
SGD 161,411 SGD
View
Most Expensive
Ritani
D-5MEIT3GGM1 · Oct 8
$200,177 AUD
$140,613 USD
View
Price last confirmed 22 days ago
8 more retailers have this diamond
Prices start from $135,536 AUDSave up to $34,505 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.

A
5.01ct Oval
$135,536 AUD