Oval|Natural|GIA

1.01ct E SI1 Oval Natural Diamond

ID • E/SI1 • GIA 5533120519

Certificate GIA 5533120519

Diamond specifications and retailer prices

From $2,189 USD
HK$17,100 HKD
As of October 30, 2026
Save $2,866 USD (57%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,024 USD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-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 5533120519. Listed at 22 retailers as of October 28, 2026, with a 131% 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

1.01
Carat
E
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5533120519
Dimensions7.93 × 5.59 × 3.45 mm
L/W Ratio1.42
Top View
7.93 mm5.59 mm1.01 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5533120519
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.7%

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: $3,081 USD|Low: $2,189 USD|High: $5,074 USD|Avg: $3,225 USD|+0.9%
Retailer 1
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
October 31, 2026
Retailer 2$2,189 USD
Retailer 8$2,338 USD
Retailer 13$2,583 USD
Retailer 12$2,641 USD
Retailer 14$2,659 USD
Retailer 3$3,024 USD
Retailer 4$3,081 USD
Retailer 1$3,081 USD
Retailer 5$3,150 USD
Retailer 6$3,246 USD
Retailer 7$3,374 USD
Retailer 11$3,509 USD
Retailer 9$4,845 USD
Retailer 10$5,055 USD

32 data points across 14 retailers

22 retailers$2,189 USD to $5,055 USD

A
Cheapest Retailer
-
$2,189 USD
HK$17,100 HKD
A
Retailer 2
-
$2,338 USD
₹222,651 INR
View
A
Retailer 3
-
$2,583 USD
SGD 3,490 SGD
View
A
Retailer 4
-
$2,641 USD
View
A
Retailer 5
-
$2,659 USD
View
Final sale: no returns
A
Retailer 6
-
$2,757 USD
View
A
Retailer 7
-
$2,760 USD
View
Retailer 8
-
$2,881 USD
View
Price last confirmed 15 days ago
Retailer 9
-
$2,881 USD
View
Price last confirmed 13 days ago
B+
Retailer 10
-
$2,924 USD
A$4,498 AUD
View
Retailer 11
-
$2,992 USD
View
Price last confirmed 14 days ago
B+
Retailer 12
-
$3,024 USD
View
B+
Retailer 13
-
$3,081 USD
SGD 4,163 SGD
View
B+
Retailer 14
-
$3,081 USD
£2,426 GBP
View
B+
Retailer 15
-
$3,150 USD
View
Retailer 16
-
$3,246 USD
A$4,994 AUD
View
Price last confirmed 23 days ago
Retailer 17
-
$3,325 USD
View
Price last confirmed 12 days ago
B+
Retailer 18
-
$3,374 USD
€3,213 EUR
View
B+
Retailer 19
-
$3,509 USD
ZAR 56,685 ZAR
View
B
Retailer 20
-
$4,845 USD
£3,815 GBP
View
B
Retailer 21
-
$5,055 USD
£3,980 GBP
View
Most Expensive
NZ Jewellers
b060eaf7-7f46-421d-a52f-9c56c1617c89 · Oct 17
$6,024 USD
View
Price last confirmed 13 days ago
21 more retailers have this diamond
Prices start from $2,189 USDSave up to $2,866 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
1.01ct Oval
$2,189 USD