CaratHunter
Plans
Oval|Natural|GIA

1.30ct K SI1 Oval Natural Diamond

VG • K/SI1 • GIA 2524790461

Certificate GIA 2524790461

Diamond specifications and retailer prices

From $2,476 SGD
As of November 6, 2026
Save $4,332 SGD (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,808 SGD 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 $2,476 to $6,808, a $4,332 spread on the same certified stone. NZ Jewellers lists it at $6,808. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $6,808 SGD|Low: $2,476 SGD|High: $6,905 SGD|Avg: $3,771 SGD|-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$2,476 SGD
Retailer 11$2,476 SGD
Retailer 10$2,898 SGD
Retailer 2$2,943 SGD
Retailer 12$3,159 SGD
Retailer 16$3,223 SGD
Retailer 5$3,257 SGD
Retailer 8$3,286 SGD
Retailer 7$3,406 SGD
Retailer 13$3,436 SGD
Retailer 15$3,446 SGD
Retailer 9$3,471 SGD
Retailer 4$3,560 SGD
Retailer 17$3,758 SGD
Retailer 18$3,974 SGD
Retailer 14$4,043 SGD
Retailer 6$5,742 SGD
NZ Jewellers$6,808 SGD

21 data points across 18 retailers

19 retailers$2,476 SGD to $6,808 SGD

A
Cheapest Retailer
-
$2,476 SGD
A
Retailer 2
-
$2,476 SGD
View
Retailer 3
-
$2,898 SGD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$2,943 SGD
View
A
Retailer 5
-
$3,159 SGD
View
B+
Retailer 6
-
$3,223 SGD
View
B+
Retailer 7
-
$3,257 SGD
View
Retailer 8
-
$3,286 SGD
View
Price last confirmed 8 days ago
Retailer 9
-
$3,328 SGD
View
Price last confirmed 109 days ago
B+
Retailer 10
-
$3,406 SGD
View
B+
Retailer 11
-
$3,436 SGD
View
B+
Retailer 12
-
$3,446 SGD
View
Retailer 13
-
$3,471 SGD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
$3,560 SGD
View
B+
Retailer 15
-
$3,758 SGD
View
B+
Retailer 16
-
$3,974 SGD
View
B+
Retailer 17
-
$4,043 SGD
View
B
Retailer 18
-
$5,742 SGD
View
Most Expensive
B
NZ Jewellers
cc0edd92-6fa3-4079-916e-2527b242496e · Nov 5
$6,808 SGD
$5,312 USD
View
18 more retailers have this diamond
Prices start from $2,476 SGDSave up to $4,332 SGD

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
$2,476 SGD