Oval|Natural|GIA

1.30ct K SI1 Oval Natural Diamond

VG • K/SI1 • GIA 2524790461

Certificate GIA 2524790461

Diamond specifications and retailer prices

From $1,932 USD
As of November 6, 2026
Save $3,380 USD (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,312 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2524790461. Listed at 19 retailers as of November 5, 2026, with prices from $1,932 to $5,312, a $3,380 spread on the same certified stone. NZ Jewellers lists it at $5,312. 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
K
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2524790461
Dimensions8.50 × 6.05 × 3.81 mm
L/W Ratio1.40
Top View
8.50 mm6.05 mm1.30 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2524790461
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $5,312 USD|Low: $1,932 USD|High: $5,388 USD|Avg: $2,942 USD|-1.4%
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 3$1,932 USD
Retailer 11$1,932 USD
Retailer 10$2,261 USD
Retailer 2$2,296 USD
Retailer 12$2,465 USD
Retailer 16$2,515 USD
Retailer 5$2,541 USD
Retailer 8$2,564 USD
Retailer 7$2,658 USD
Retailer 13$2,681 USD
Retailer 15$2,689 USD
Retailer 9$2,708 USD
Retailer 4$2,778 USD
Retailer 17$2,932 USD
Retailer 18$3,101 USD
Retailer 14$3,155 USD
Retailer 6$4,480 USD
NZ Jewellers$5,312 USD

21 data points across 18 retailers

19 retailers$1,932 USD to $5,312 USD

A
Cheapest Retailer
-
$1,932 USD
A
Retailer 2
-
$1,932 USD
View
Retailer 3
-
$2,261 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$2,296 USD
View
A
Retailer 5
-
$2,465 USD
View
B+
Retailer 6
-
$2,515 USD
View
B+
Retailer 7
-
$2,541 USD
View
Retailer 8
-
$2,564 USD
View
Price last confirmed 8 days ago
Retailer 9
-
$2,597 USD
View
Price last confirmed 109 days ago
B+
Retailer 10
-
$2,658 USD
View
B+
Retailer 11
-
$2,681 USD
View
B+
Retailer 12
-
$2,689 USD
View
Retailer 13
-
$2,708 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
$2,778 USD
View
B+
Retailer 15
-
$2,932 USD
View
B+
Retailer 16
-
$3,101 USD
View
B+
Retailer 17
-
$3,155 USD
View
B
Retailer 18
-
$4,480 USD
View
Most Expensive
B
NZ Jewellers
cc0edd92-6fa3-4079-916e-2527b242496e · Nov 5
$5,312 USD
View
18 more retailers have this diamond
Prices start from $1,932 USDSave up to $3,380 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
1.30ct Oval
$1,932 USD