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Oval|Natural|GIA

1.30ct H SI1 Oval Natural Diamond

EX • H/SI1 • GIA 6542684133

Certificate GIA 6542684133

Diamond specifications and retailer prices

From HK$27,282 HKD
As of November 6, 2026
Save HK$35,464 HKD (57%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$62,746 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542684133. Listed at 23 retailers as of November 5, 2026, with prices from HK$27,282 to HK$62,746, a HK$35,464 spread on the same certified stone. NZ Jewellers lists it at HK$62,746. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.30
Carat
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542684133
Dimensions8.53 × 6.17 × 3.89 mm
L/W Ratio1.38
Top View
8.53 mm6.17 mm1.30 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542684133
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.9%

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$62,746 HKD|Low: HK$27,282 HKD|High: HK$62,974 HKD|Avg: HK$41,611 HKD|-0.4%
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
Retailer 19
November 6, 2026
Retailer 7HK$27,282 HKD
Retailer 2HK$28,379 HKD
Retailer 18HK$31,303 HKD
Retailer 17HK$32,415 HKD
Retailer 9HK$33,238 HKD
Retailer 13HK$34,649 HKD
Retailer 12HK$34,939 HKD
Retailer 15HK$35,456 HKD
Retailer 3HK$36,013 HKD
Retailer 4HK$36,013 HKD
Retailer 11HK$36,146 HKD
Retailer 5HK$36,993 HKD
Retailer 8HK$37,181 HKD
Retailer 14HK$40,519 HKD
Retailer 6HK$41,554 HKD
Retailer 16HK$43,936 HKD
Retailer 19HK$57,197 HKD
Retailer 10HK$59,917 HKD
NZ JewellersHK$62,746 HKD

21 data points across 19 retailers

23 retailersHK$27,282 HKD to HK$62,746 HKD

A
Cheapest Retailer
-
HK$27,282 HKD
A
Retailer 2
-
HK$28,379 HKD
View
B+
Retailer 3
-
HK$31,303 HKD
View
B+
Retailer 4
-
HK$32,415 HKD
View
B+
Retailer 5
-
HK$33,238 HKD
View
Final sale: no returns
B+
Retailer 6
-
HK$33,521 HKD
View
B+
Retailer 7
-
HK$33,544 HKD
View
B+
Retailer 8
-
HK$34,649 HKD
View
B+
Retailer 9
-
HK$34,939 HKD
View
B+
Retailer 10
-
HK$35,456 HKD
View
B
Retailer 11
-
HK$35,746 HKD
View
B+
Retailer 12
-
HK$36,013 HKD
View
B+
Retailer 13
-
HK$36,013 HKD
View
Retailer 14
-
HK$36,146 HKD
View
Price last confirmed 9 days ago
Retailer 15
-
HK$36,703 HKD
View
Price last confirmed 29 days ago
B
Retailer 16
-
HK$36,993 HKD
View
B
Retailer 17
-
HK$37,181 HKD
View
B+
Retailer 18
-
HK$40,519 HKD
View
B+
Retailer 19
-
HK$41,554 HKD
View
B
Retailer 20
-
HK$43,936 HKD
View
B
Retailer 21
-
HK$57,197 HKD
View
Retailer 22
-
HK$59,917 HKD
View
Price last confirmed 10 days ago
Most Expensive
B
NZ Jewellers
cd054cff-f3ed-4fe5-a3c6-a33bec30395a · Nov 5
HK$62,746 HKD
$8,006 USD
View
22 more retailers have this diamond
Prices start from HK$27,282 HKDSave up to HK$35,464 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$27,282 HKD