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Oval|Natural|GIA

1.30ct K SI1 Oval Natural Diamond

VG • K/SI1 • GIA 5563499398

Certificate GIA 5563499398

Diamond specifications and retailer prices

From HK$15,346 HKD
As of November 6, 2026
Save HK$28,442 HKD (65%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$43,788 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 5563499398. Listed at 17 retailers as of November 5, 2026, with prices from HK$15,346 to HK$43,788, a HK$28,442 spread on the same certified stone. NZ Jewellers lists it at HK$43,788. 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 5563499398
Dimensions8.19 × 5.97 × 3.93 mm
L/W Ratio1.37
Girdle conditionFaceted
Top View
8.19 mm5.97 mm1.30 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563499398
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 65.8%

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$43,788 HKD|Low: HK$15,142 HKD|High: HK$45,543 HKD|Avg: HK$23,523 HKD|-3.9%
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
November 6, 2026
Retailer 3HK$15,346 HKD
Retailer 6HK$16,850 HKD
Retailer 16HK$19,100 HKD
Retailer 5HK$19,123 HKD
Retailer 9HK$19,335 HKD
Retailer 12HK$20,040 HKD
Retailer 14HK$20,040 HKD
Retailer 11HK$20,315 HKD
Retailer 7HK$20,659 HKD
Retailer 8HK$21,318 HKD
Retailer 2HK$22,752 HKD
Retailer 4HK$23,355 HKD
Retailer 13HK$25,307 HKD
Retailer 15HK$25,558 HKD
Retailer 10HK$32,141 HKD
Retailer 17HK$36,695 HKD
NZ JewellersHK$43,788 HKD

20 data points across 17 retailers

17 retailersHK$15,346 HKD to HK$43,788 HKD

A
Cheapest Retailer
-
HK$15,346 HKD
A
Retailer 2
-
HK$16,850 HKD
View
A
Retailer 3
-
HK$19,100 HKD
View
A
Retailer 4
-
HK$19,123 HKD
View
A
Retailer 5
-
HK$19,335 HKD
View
Final sale: no returns
B+
Retailer 6
-
HK$20,040 HKD
View
B+
Retailer 7
-
HK$20,040 HKD
View
B+
Retailer 8
-
HK$20,315 HKD
View
B+
Retailer 9
-
HK$20,659 HKD
View
B+
Retailer 10
-
HK$21,318 HKD
View
B+
Retailer 11
-
HK$22,752 HKD
View
B+
Retailer 12
-
HK$23,355 HKD
View
B+
Retailer 13
-
HK$25,307 HKD
View
B+
Retailer 14
-
HK$25,558 HKD
View
B
Retailer 15
-
HK$32,141 HKD
View
B
Retailer 16
-
HK$36,695 HKD
View
Most Expensive
B
NZ Jewellers
ff5d140b-b486-4ab9-a076-46fdf26333a1 · Nov 5
HK$43,788 HKD
$5,587 USD
View
16 more retailers have this diamond
Prices start from HK$15,346 HKDSave up to HK$28,442 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$15,346 HKD