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Round|Natural|GIA

1.25ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 6561318924

Certificate GIA 6561318924

Diamond specifications and retailer prices

From HK$32,134 HKD
As of November 4, 2026
Save HK$38,049 HKD (54%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$70,183 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.25ct natural round diamond

This 1.25ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6561318924. Listed at 22 retailers as of November 4, 2026, with prices from HK$32,134 to HK$70,183, a HK$38,049 spread on the same certified stone. NZ Jewellers lists it at HK$70,183. 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

1.25
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6561318924
Dimensions6.80 × 6.85 × 4.27 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
6.80 mm6.85 mm1.25 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561318924
Side View
Table 58.0%Crown 36°Girdle: STK-STKPavilion 40.8°Culet: NoneDepth 62.6%

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 4
Current: HK$70,183 HKD|Low: HK$31,828 HKD|High: HK$72,364 HKD|Avg: HK$47,910 HKD|-3.0%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 5, 2026
Retailer 3HK$32,134 HKD
Retailer 16HK$32,330 HKD
Retailer 8HK$36,598 HKD
Retailer 10HK$38,732 HKD
Retailer 4HK$39,344 HKD
Retailer 13HK$40,120 HKD
Retailer 18HK$40,269 HKD
Retailer 7HK$41,580 HKD
Retailer 11HK$41,964 HKD
Retailer 20HK$41,964 HKD
Retailer 21HK$41,964 HKD
Retailer 9HK$43,156 HKD
Retailer 17HK$45,769 HKD
Retailer 15HK$45,777 HKD
Retailer 5HK$48,413 HKD
Retailer 14HK$50,037 HKD
Retailer 2HK$51,190 HKD
Retailer 6HK$60,942 HKD
Retailer 19HK$62,652 HKD
Retailer 12HK$68,991 HKD
NZ JewellersHK$70,183 HKD

24 data points across 21 retailers

22 retailersHK$32,134 HKD to HK$70,183 HKD

A
Cheapest Retailer
-
HK$32,134 HKD
A
Retailer 2
-
HK$32,330 HKD
View
A
Retailer 3
-
HK$36,598 HKD
View
A
Retailer 4
-
HK$38,732 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$39,344 HKD
View
A
Retailer 6
-
HK$40,120 HKD
View
A
Retailer 7
-
HK$40,269 HKD
View
B+
Retailer 8
-
HK$41,580 HKD
View
Retailer 9
-
HK$41,964 HKD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
HK$41,964 HKD
View
B+
Retailer 11
-
HK$41,964 HKD
View
Retailer 12
-
HK$42,066 HKD
View
Price last confirmed 14 days ago
B+
Retailer 13
-
HK$43,156 HKD
View
Retailer 14
-
HK$43,329 HKD
View
Price last confirmed 28 days ago
B+
Retailer 15
-
HK$45,769 HKD
View
B+
Retailer 16
-
HK$45,777 HKD
View
B+
Retailer 17
-
HK$48,413 HKD
View
B+
Retailer 18
-
HK$51,190 HKD
View
B
Retailer 19
-
HK$60,942 HKD
View
B
Retailer 20
-
HK$62,652 HKD
View
Retailer 21
-
HK$68,991 HKD
View
Price last confirmed 12 days ago
Most Expensive
B
NZ Jewellers
5dae9f95-50c8-47f9-ae5f-26166b5436bc · Nov 5
HK$70,183 HKD
$8,946 USD
View
21 more retailers have this diamond
Prices start from HK$32,134 HKDSave up to HK$38,049 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
1.25ct Round
HK$32,134 HKD