Oval|Natural|GIA

1.01ct I SI1 Oval Natural Diamond

GD • I/SI1 • GIA 1373889452

Certificate GIA 1373889452

Diamond specifications and retailer prices

From $3,525 USD
As of October 30, 2026
Save $3,639 USD (51%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,794 USD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1373889452. Listed at 21 retailers as of October 29, 2026, with a 103% 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

1.01
Carat
I
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1373889452
Dimensions8.70 × 5.29 × 3.30 mm
L/W Ratio1.64
Culet sizeNone
Top View
8.70 mm5.29 mm1.01 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1373889452
Side View
Table 54.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $7,794 USD|Low: $3,118 USD|High: $7,794 USD|Avg: $4,983 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 7$3,520 USD
Retailer 8$3,741 USD
Retailer 10$4,053 USD
Retailer 11$4,053 USD
Retailer 4$4,577 USD
Retailer 3$4,677 USD
Retailer 5$4,755 USD
Retailer 9$4,772 USD
Retailer 2$5,499 USD
Retailer 6$7,164 USD
NZ Jewellers$7,794 USD

44 data points across 11 retailers

21 retailers$3,525 USD to $7,164 USD

Retailer 1
-
$3,520 USD
Price last confirmed 12 days ago
B
Retailer 2
-
$3,525 USD
View
B
Retailer 3
-
$3,566 USD
View
B
Retailer 4
-
$3,741 USD
View
Final sale: no returns
B
Retailer 5
-
$3,841 USD
View
B
Retailer 6
-
$3,854 USD
CA$5,352 CAD
View
B
Retailer 7
-
$3,860 USD
View
B
Retailer 8
-
$4,053 USD
View
B
Retailer 9
-
$4,053 USD
View
B
Retailer 10
-
$4,053 USD
View
C
Retailer 11
-
$4,412 USD
View
C
Retailer 12
-
$4,570 USD
View
C
Retailer 13
-
$4,570 USD
View
B
Retailer 14
-
$4,577 USD
£3,604 GBP
View
C
Retailer 15
-
$4,677 USD
View
C
Retailer 16
-
$4,720 USD
View
B
Retailer 17
-
$4,755 USD
€4,529 EUR
View
Retailer 18
-
$4,772 USD
A$7,341 AUD
View
Price last confirmed 21 days ago
C
Retailer 19
-
$5,499 USD
ZAR 88,839 ZAR
View
C
Retailer 20
-
$7,164 USD
£5,641 GBP
View
Most Expensive
NZ Jewellers
e01ae5ad-f2e0-4d46-91a5-6a215d9f8f41 · Oct 30
$7,794 USD
View
Price under review
20 more retailers have this diamond
Prices start from $3,525 USDSave up to $3,639 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.

B
1.01ct Oval
$3,525 USD