CaratHunter
Plans
Round|Natural|IGI

1.25ct K VVS1 Round Natural Diamond

EX • K/VVS1 • IGI 654478588

Shape and cutting style on the report: Round brilliant

Certificate IGI 654478588

Diamond specifications and retailer prices

From HK$13,512 HKD
As of November 6, 2026
Save HK$16,553 HKD (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$35,982 HKD at NZ Jewellers · As of October 3, 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 K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 654478588. Listed at 17 retailers as of November 4, 2026, with a 123% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
K
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 654478588
Dimensions7.00 × 6.92 × 4.19 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.00 mm6.92 mm1.25 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 654478588
Side View
Table 59.0%Crown 35.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.4%

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$13,512 HKD|Low: HK$13,512 HKD|High: HK$30,511 HKD|Avg: HK$19,823 HKD|-3.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 1HK$13,512 HKD
Retailer 2HK$15,667 HKD
Retailer 3HK$18,912 HKD
Retailer 4HK$19,750 HKD
Retailer 5HK$21,004 HKD
Retailer 7HK$21,036 HKD
Retailer 6HK$30,064 HKD

27 data points across 7 retailers

17 retailersHK$13,512 HKD to HK$30,064 HKD

Retailer 1
-
HK$13,237 HKD
Price last confirmed 95 days ago
A
Retailer 2
-
HK$13,512 HKD
View
Retailer 3
-
HK$14,452 HKD
View
Price last confirmed 50 days ago
A
Retailer 4
-
HK$15,549 HKD
View
A
Retailer 5
-
HK$15,667 HKD
View
Retailer 6
-
HK$16,678 HKD
View
Price last confirmed 45 days ago
Retailer 7
-
HK$17,211 HKD
View
Price last confirmed 25 days ago
Retailer 8
-
HK$17,211 HKD
View
Price last confirmed 29 days ago
A
Retailer 9
-
HK$17,321 HKD
View
Retailer 10
-
HK$18,003 HKD
View
Price last confirmed 38 days ago
A
Retailer 11
-
HK$18,912 HKD
View
A
Retailer 12
-
HK$19,750 HKD
View
A
Retailer 13
-
HK$21,004 HKD
View
A
Retailer 14
-
HK$21,036 HKD
View
B+
Retailer 15
-
HK$30,064 HKD
View
Retailer 16
-
HK$35,260 HKD
View
Price last confirmed 46 days ago
Most Expensive
NZ Jewellers
4df80ef1-8981-4f1d-80c9-84a3b5736f93 · Oct 3
HK$35,982 HKD
$4,591 USD
View
Price last confirmed 34 days ago
16 more retailers have this diamond
Prices start from HK$13,512 HKDSave up to HK$16,553 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$13,512 HKD