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Round|Natural|GIA

1.30ct E SI2 Round Natural Diamond

EX • E/SI2 • GIA 6552908785

Certificate GIA 6552908785

Diamond specifications and retailer prices

From HK$19,944 HKD
₹242,094 INR
As of October 30, 2026
Save HK$26,103 HKD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$46,046 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6552908785. Listed at 14 retailers as of October 30, 2026, with prices from HK$19,944 to HK$46,046, a HK$26,103 spread on the same certified stone. NZ Jewellers lists it at HK$46,046. 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
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552908785
Dimensions6.95 × 6.98 × 4.31 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural, Needle
Top View
6.95 mm6.98 mm1.30 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6552908785
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.9%

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: Oct 30
Current: HK$46,046 HKD|Low: HK$19,944 HKD|High: HK$46,964 HKD|Avg: HK$29,405 HKD|-2.0%
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
October 31, 2026
Retailer 8HK$19,944 HKD
Retailer 4HK$20,979 HKD
Retailer 11HK$22,092 HKD
Retailer 5HK$23,694 HKD
Retailer 3HK$26,432 HKD
Retailer 12HK$26,432 HKD
Retailer 6HK$27,028 HKD
Retailer 14HK$27,444 HKD
Retailer 9HK$27,452 HKD
Retailer 10HK$27,617 HKD
Retailer 7HK$29,121 HKD
Retailer 2HK$30,496 HKD
Retailer 13HK$44,878 HKD
NZ JewellersHK$46,046 HKD

32 data points across 14 retailers

14 retailersHK$19,944 HKD to HK$46,046 HKD

A
Cheapest Retailer
-
HK$19,944 HKD
₹242,094 INR
A
Retailer 2
-
HK$20,979 HKD
$2,674 USD
View
Final sale: no returns
A
Retailer 3
-
HK$22,092 HKD
A$4,332 AUD
View
A
Retailer 4
-
HK$23,694 HKD
$3,020 USD
View
A
Retailer 5
-
HK$26,432 HKD
$3,369 USD
View
A
Retailer 6
-
HK$26,432 HKD
$3,369 USD
View
A
Retailer 7
-
HK$27,028 HKD
$3,445 USD
View
A
Retailer 8
-
HK$27,444 HKD
$3,498 USD
View
A
Retailer 9
-
HK$27,452 HKD
£2,755 GBP
View
A
Retailer 10
-
HK$27,617 HKD
$3,520 USD
View
A
Retailer 11
-
HK$29,121 HKD
€3,535 EUR
View
A
Retailer 12
-
HK$30,496 HKD
$3,887 USD
View
B+
Retailer 13
-
HK$44,878 HKD
£4,504 GBP
View
Most Expensive
B+
NZ Jewellers
9821724b-f395-49fa-9543-6bd7f0b93104 · Oct 30
HK$46,046 HKD
$5,869 USD
View
13 more retailers have this diamond
Prices start from HK$19,944 HKDSave up to HK$26,103 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 Round
HK$19,944 HKD