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 HK$15,142 HKD
As of November 6, 2026
Save HK$26,490 HKD (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$41,632 HKD 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 HK$15,142 to HK$41,632, a HK$26,490 spread on the same certified stone. NZ Jewellers lists it at HK$41,632. 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: HK$41,632 HKD|Low: HK$15,142 HKD|High: HK$42,228 HKD|Avg: HK$23,058 HKD|-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 3HK$15,142 HKD
Retailer 11HK$15,142 HKD
Retailer 10HK$17,720 HKD
Retailer 2HK$17,995 HKD
Retailer 12HK$19,319 HKD
Retailer 16HK$19,711 HKD
Retailer 5HK$19,915 HKD
Retailer 8HK$20,095 HKD
Retailer 7HK$20,832 HKD
Retailer 13HK$21,012 HKD
Retailer 15HK$21,075 HKD
Retailer 9HK$21,224 HKD
Retailer 4HK$21,772 HKD
Retailer 17HK$22,979 HKD
Retailer 18HK$24,304 HKD
Retailer 14HK$24,727 HKD
Retailer 6HK$35,112 HKD
NZ JewellersHK$41,632 HKD

21 data points across 18 retailers

19 retailersHK$15,142 HKD to HK$41,632 HKD

A
Cheapest Retailer
-
HK$15,142 HKD
A
Retailer 2
-
HK$15,142 HKD
View
Retailer 3
-
HK$17,720 HKD
View
Price last confirmed 12 days ago
A
Retailer 4
-
HK$17,995 HKD
View
A
Retailer 5
-
HK$19,319 HKD
View
B+
Retailer 6
-
HK$19,711 HKD
View
B+
Retailer 7
-
HK$19,915 HKD
View
Retailer 8
-
HK$20,095 HKD
View
Price last confirmed 8 days ago
Retailer 9
-
HK$20,354 HKD
View
Price last confirmed 109 days ago
B+
Retailer 10
-
HK$20,832 HKD
View
B+
Retailer 11
-
HK$21,012 HKD
View
B+
Retailer 12
-
HK$21,075 HKD
View
Retailer 13
-
HK$21,224 HKD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
HK$21,772 HKD
View
B+
Retailer 15
-
HK$22,979 HKD
View
B+
Retailer 16
-
HK$24,304 HKD
View
B+
Retailer 17
-
HK$24,727 HKD
View
B
Retailer 18
-
HK$35,112 HKD
View
Most Expensive
B
NZ Jewellers
cc0edd92-6fa3-4079-916e-2527b242496e · Nov 5
HK$41,632 HKD
$5,312 USD
View
18 more retailers have this diamond
Prices start from HK$15,142 HKDSave up to HK$26,490 HKD

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
HK$15,142 HKD