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Oval|Natural|GIA

1.01ct J SI1 Oval Natural Diamond

VG • J/SI1 • GIA 5231143252

Certificate GIA 5231143252

Diamond specifications and retailer prices

From $2,040 USD
As of October 30, 2026
Save $3,286 USD (62%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,326 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 5231143252. Listed at 23 retailers as of October 30, 2026, with prices from $2,040 to $5,326, a $3,286 spread on the same certified stone. NZ Jewellers lists it at $5,326. 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 5231143252
Dimensions8.22 × 5.48 × 3.46 mm
L/W Ratio1.50
Top View
8.22 mm5.48 mm1.01 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5231143252
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.1%

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: $5,326 USD|Low: $1,775 USD|High: $5,326 USD|Avg: $2,834 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
Retailer 15
October 31, 2026
Retailer 15$2,040 USD
Retailer 11$2,045 USD
Retailer 12$2,131 USD
Retailer 6$2,308 USD
Retailer 5$2,310 USD
Retailer 14$2,415 USD
Retailer 4$2,500 USD
Retailer 3$2,520 USD
Retailer 7$2,663 USD
Retailer 8$2,723 USD
Retailer 13$2,855 USD
Retailer 2$2,973 USD
Retailer 10$3,102 USD
Retailer 9$4,488 USD
NZ Jewellers$5,326 USD

44 data points across 15 retailers

23 retailers$2,040 USD to $5,326 USD

B+
Cheapest Retailer
-
$2,040 USD
B+
Retailer 2
-
$2,045 USD
View
B+
Retailer 3
-
$2,075 USD
View
B+
Retailer 4
-
$2,085 USD
View
B
Retailer 5
-
$2,131 USD
View
Final sale: no returns
B
Retailer 6
-
$2,175 USD
View
B
Retailer 7
-
$2,226 USD
View
B
Retailer 8
-
$2,308 USD
View
B
Retailer 9
-
$2,308 USD
View
B
Retailer 10
-
$2,310 USD
View
B
Retailer 11
-
$2,415 USD
View
B
Retailer 12
-
$2,500 USD
View
B
Retailer 13
-
$2,520 USD
CA$3,500 CAD
View
B
Retailer 14
-
$2,660 USD
View
B
Retailer 15
-
$2,660 USD
View
B
Retailer 16
-
$2,663 USD
View
B
Retailer 17
-
$2,723 USD
£2,144 GBP
View
B
Retailer 18
-
$2,750 USD
View
Retailer 19
-
$2,855 USD
A$4,392 AUD
View
Price last confirmed 23 days ago
B
Retailer 20
-
$2,973 USD
€2,831 EUR
View
B
Retailer 21
-
$3,102 USD
ZAR 50,118 ZAR
View
B
Retailer 22
-
$4,488 USD
£3,534 GBP
View
Most Expensive
C
NZ Jewellers
cbb77dce-fe4e-442a-a18a-7c6fd862d24e · Oct 30
$5,326 USD
View
22 more retailers have this diamond
Prices start from $2,040 USDSave up to $3,286 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
$2,040 USD