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Round|Natural|GIA

1.25ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 7568512887

Certificate GIA 7568512887

Diamond specifications and retailer prices

From HK$34,038 HKD
As of November 6, 2026
Save HK$38,928 HKD (53%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$72,966 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7568512887. Listed at 15 retailers as of November 5, 2026, with prices from HK$34,038 to HK$72,966, a HK$38,928 spread on the same certified stone. NZ Jewellers lists it at HK$72,966. 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
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7568512887
Dimensions6.83 × 6.85 × 4.26 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
6.83 mm6.85 mm1.25 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7568512887
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.3%

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$72,966 HKD|Low: HK$34,038 HKD|High: HK$72,966 HKD|Avg: HK$45,118 HKD
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
November 7, 2026
Retailer 14HK$34,038 HKD
Retailer 3HK$34,806 HKD
Retailer 13HK$36,107 HKD
Retailer 6HK$36,483 HKD
Retailer 5HK$39,524 HKD
Retailer 12HK$39,524 HKD
Retailer 9HK$41,750 HKD
Retailer 2HK$42,275 HKD
Retailer 7HK$42,941 HKD
Retailer 4HK$45,206 HKD
Retailer 15HK$45,606 HKD
Retailer 10HK$47,471 HKD
Retailer 8HK$47,934 HKD
Retailer 11HK$69,290 HKD
NZ JewellersHK$72,966 HKD

24 data points across 15 retailers

15 retailersHK$34,038 HKD to HK$72,966 HKD

A
Cheapest Retailer
-
HK$34,038 HKD
B+
Retailer 2
-
HK$34,806 HKD
View
B+
Retailer 3
-
HK$36,107 HKD
View
B+
Retailer 4
-
HK$36,483 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$39,524 HKD
View
B+
Retailer 6
-
HK$39,524 HKD
View
B+
Retailer 7
-
HK$41,750 HKD
View
B+
Retailer 8
-
HK$42,275 HKD
View
B+
Retailer 9
-
HK$42,941 HKD
View
B+
Retailer 10
-
HK$45,206 HKD
View
B+
Retailer 11
-
HK$45,606 HKD
View
B+
Retailer 12
-
HK$47,471 HKD
View
B+
Retailer 13
-
HK$47,934 HKD
View
B
Retailer 14
-
HK$69,290 HKD
View
Most Expensive
B
NZ Jewellers
7f8032f9-1b19-45a4-b83e-c4437925c77f · Nov 5
HK$72,966 HKD
$9,310 USD
View
14 more retailers have this diamond
Prices start from HK$34,038 HKDSave up to HK$38,928 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$34,038 HKD