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Oval|Natural|GIA

1.30ct K VS1 Oval Natural Diamond

VG • K/VS1 • GIA 1553314431

Certificate GIA 1553314431

Diamond specifications and retailer prices

From HK$28,191 HKD
As of November 5, 2026
Save HK$27,909 HKD (50%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$56,100 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 VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1553314431. Listed at 9 retailers as of November 5, 2026, with prices from HK$28,191 to HK$56,100, a HK$27,909 spread on the same certified stone. NZ Jewellers lists it at HK$56,100. 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
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553314431
Dimensions8.70 × 6.08 × 3.65 mm
L/W Ratio1.43
Key to symbols
Feather, Natural
Top View
8.70 mm6.08 mm1.30 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553314431
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NDepth 59.9%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: HK$56,100 HKD|Low: HK$26,663 HKD|High: HK$57,527 HKD|Avg: HK$36,729 HKD|+9.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 4HK$28,191 HKD
Retailer 2HK$30,597 HKD
Retailer 9HK$31,624 HKD
Retailer 7HK$32,196 HKD
Retailer 8HK$32,196 HKD
Retailer 6HK$34,445 HKD
Retailer 3HK$35,989 HKD
Retailer 5HK$53,694 HKD
NZ JewellersHK$56,100 HKD

34 data points across 9 retailers

9 retailersHK$28,191 HKD to HK$56,100 HKD

B+
Cheapest Retailer
-
HK$28,191 HKD
B+
Retailer 2
-
HK$30,597 HKD
View
B+
Retailer 3
-
HK$31,624 HKD
View
B+
Retailer 4
-
HK$32,196 HKD
View
B+
Retailer 5
-
HK$32,196 HKD
View
B
Retailer 6
-
HK$34,445 HKD
View
B
Retailer 7
-
HK$35,989 HKD
View
B
Retailer 8
-
HK$53,694 HKD
View
Most Expensive
B
NZ Jewellers
5280f2ac-232e-49fa-87c5-a15636d1b8ff · Nov 5
HK$56,100 HKD
$7,158 USD
View
8 more retailers have this diamond
Prices start from HK$28,191 HKDSave up to HK$27,909 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.

B+
1.30ct Oval
HK$28,191 HKD