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Oval|Natural|GIA

1.30ct J SI1 Oval Natural Diamond

VG • J/SI1 • GIA 2546564762

Certificate GIA 2546564762

Diamond specifications and retailer prices

From $3,199 USD
As of November 6, 2026
Save $3,730 USD (54%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $6,929 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct natural oval sits in the one-and-a-quarter to one-and-a-half 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 2546564762. Listed at 24 retailers as of November 5, 2026, with prices from $3,199 to $6,929, a $3,730 spread on the same certified stone. NZ Jewellers lists it at $6,929. 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

1.30
Carat
J
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.65°
Pavilion angle35.22°
OriginNatural
Grading LabGIA
CertificateGIA 2546564762
Dimensions9.09 × 6.00 × 3.38 mm
L/W Ratio1.51
Top View
9.09 mm6.00 mm1.30 ctJ / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546564762
Side View
Table 59.0%Crown 37.65°Girdle: THK-VTKPavilion 35.22°Culet: NDepth 56.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $6,929 USD|Low: $3,268 USD|High: $6,929 USD|Avg: $4,358 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
Retailer 16
Retailer 17
Retailer 18
November 6, 2026
Retailer 17$3,268 USD
Retailer 15$3,384 USD
Retailer 3$3,603 USD
Retailer 16$3,603 USD
Retailer 5$3,666 USD
Retailer 4$3,742 USD
Retailer 6$3,776 USD
Retailer 10$3,851 USD
Retailer 2$3,858 USD
Retailer 12$4,028 USD
Retailer 18$4,158 USD
Retailer 7$4,196 USD
Retailer 9$4,264 USD
Retailer 11$4,476 USD
Retailer 13$4,854 USD
Retailer 8$5,805 USD
Retailer 14$6,650 USD
NZ Jewellers$6,929 USD

36 data points across 18 retailers

24 retailers$3,199 USD to $6,929 USD

B+
Cheapest Retailer
-
$3,199 USD
B
Retailer 2
-
$3,268 USD
View
B
Retailer 3
-
$3,384 USD
View
B
Retailer 4
-
$3,460 USD
View
Retailer 5
-
$3,603 USD
View
Price last confirmed 8 days ago
B
Retailer 6
-
$3,603 USD
View
B
Retailer 7
-
$3,607 USD
View
B
Retailer 8
-
$3,666 USD
View
B
Retailer 9
-
$3,742 USD
View
B
Retailer 10
-
$3,776 USD
View
B
Retailer 11
-
$3,851 USD
View
B
Retailer 12
-
$3,858 USD
View
B
Retailer 13
-
$4,028 USD
View
B
Retailer 14
-
$4,080 USD
View
B
Retailer 15
-
$4,080 USD
View
B
Retailer 16
-
$4,158 USD
View
B
Retailer 17
-
$4,196 USD
View
B
Retailer 18
-
$4,210 USD
View
Retailer 19
-
$4,264 USD
View
Price last confirmed 33 days ago
B
Retailer 20
-
$4,476 USD
View
B
Retailer 21
-
$4,854 USD
View
C
Retailer 22
-
$5,805 USD
View
C
Retailer 23
-
$6,650 USD
View
Most Expensive
C
NZ Jewellers
f431ab81-2b4e-45da-a109-56c98c8cd392 · Nov 5
$6,929 USD
View
23 more retailers have this diamond
Prices start from $3,199 USDSave up to $3,730 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+
1.30ct Oval
$3,199 USD