Oval|Natural|GIA

1.01ct J SI1 Oval Natural Diamond

VG • J/SI1 • GIA 2231456034

Certificate GIA 2231456034

Diamond specifications and retailer prices

From $2,390 USD
As of October 28, 2026
Save $2,646 USD (53%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,261 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 J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2231456034. Listed at 22 retailers as of October 28, 2026, with a 111% 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
J
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2231456034
Dimensions8.40 × 5.45 × 3.46 mm
L/W Ratio1.54
Culet sizeNone
Top View
8.40 mm5.45 mm1.01 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2231456034
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.5%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: $6,261 USD|Low: $2,087 USD|High: $6,261 USD|Avg: $3,338 USD
NZ Jewellers
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 13$2,390 USD
Retailer 11$2,504 USD
Retailer 3$2,670 USD
Retailer 4$2,713 USD
Retailer 6$2,713 USD
Retailer 14$2,817 USD
Retailer 5$3,131 USD
Retailer 12$3,199 USD
Retailer 7$3,202 USD
Retailer 8$3,282 USD
Retailer 9$3,477 USD
Retailer 2$3,681 USD
Retailer 10$5,036 USD
NZ Jewellers$6,261 USD

44 data points across 14 retailers

22 retailers$2,390 USD to $5,036 USD

B
Cheapest Retailer
-
$2,390 USD
B
Retailer 2
-
$2,430 USD
View
B
Retailer 3
-
$2,439 USD
View
B
Retailer 4
-
$2,504 USD
View
Final sale: no returns
B
Retailer 5
-
$2,548 USD
View
B
Retailer 6
-
$2,670 USD
View
B
Retailer 7
-
$2,713 USD
View
B
Retailer 8
-
$2,713 USD
View
B
Retailer 9
-
$2,817 USD
View
B
Retailer 10
-
$2,944 USD
View
B
Retailer 11
-
$2,968 USD
CA$4,122 CAD
View
B
Retailer 12
-
$3,100 USD
View
B
Retailer 13
-
$3,100 USD
View
B
Retailer 14
-
$3,129 USD
View
B
Retailer 15
-
$3,131 USD
View
Retailer 16
-
$3,199 USD
A$4,922 AUD
View
Price last confirmed 23 days ago
B
Retailer 17
-
$3,200 USD
View
B
Retailer 18
-
$3,202 USD
£2,521 GBP
View
B
Retailer 19
-
$3,282 USD
€3,126 EUR
View
B
Retailer 20
-
$3,681 USD
ZAR 59,469 ZAR
View
B
Retailer 21
-
$5,036 USD
£3,965 GBP
View
Most Expensive
NZ Jewellers
8b68e47c-3a05-4227-a475-ebdeccbe63e2 · Oct 30
$6,261 USD
View
Price under review
21 more retailers have this diamond
Prices start from $2,390 USDSave up to $2,646 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
$2,390 USD