CaratHunter
Plans
Radiant|Natural|IGI

1.00ct F SI2 Radiant Natural Diamond

VG • F/SI2 • IGI 713504312

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 713504312

Diamond specifications and retailer prices

From HK$11,693 HKD
As of November 6, 2026
Save HK$19,194 HKD (62%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$30,887 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 713504312. Listed at 15 retailers as of November 5, 2026, with prices from HK$11,693 to HK$30,887, a HK$19,194 spread on the same certified stone. NZ Jewellers lists it at HK$30,887. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
F
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle27.8°
OriginNatural
Grading LabIGI
CertificateIGI 713504312
Dimensions7.13 × 4.59 × 3.20 mm
L/W Ratio1.55
Culet sizePointed
Top View
7.13 mm4.59 mm1.00 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 713504312
Side View
Table 62.0%Crown 44.6°Girdle: STK-THKPavilion 27.8°Culet: NoneDepth 69.7%

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$30,887 HKD|Low: HK$10,714 HKD|High: HK$30,887 HKD|Avg: HK$15,465 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
November 6, 2026
Retailer 12HK$11,693 HKD
Retailer 2HK$12,454 HKD
Retailer 3HK$12,516 HKD
Retailer 4HK$12,665 HKD
Retailer 9HK$12,665 HKD
Retailer 5HK$13,026 HKD
Retailer 13HK$13,237 HKD
Retailer 8HK$13,253 HKD
Retailer 11HK$13,966 HKD
Retailer 10HK$14,617 HKD
Retailer 6HK$17,203 HKD
Retailer 7HK$22,125 HKD
NZ JewellersHK$30,887 HKD

44 data points across 13 retailers

15 retailersHK$11,693 HKD to HK$30,887 HKD

A
Cheapest Retailer
-
HK$11,693 HKD
Final sale: no returns
A
Retailer 2
-
HK$11,733 HKD
View
A
Retailer 3
-
HK$12,454 HKD
View
A
Retailer 4
-
HK$12,516 HKD
View
Retailer 5
-
HK$12,665 HKD
View
Price last confirmed 9 days ago
A
Retailer 6
-
HK$12,665 HKD
View
A
Retailer 7
-
HK$13,026 HKD
View
A
Retailer 8
-
HK$13,237 HKD
View
A
Retailer 9
-
HK$13,253 HKD
View
A
Retailer 10
-
HK$13,731 HKD
View
A
Retailer 11
-
HK$13,966 HKD
View
B+
Retailer 12
-
HK$14,617 HKD
View
B+
Retailer 13
-
HK$17,203 HKD
View
B+
Retailer 14
-
HK$22,125 HKD
View
Most Expensive
B
NZ Jewellers
abef5973-4ee4-4354-ac7f-19fc6631f3bf · Nov 5
HK$30,887 HKD
$3,941 USD
View
14 more retailers have this diamond
Prices start from HK$11,693 HKDSave up to HK$19,194 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
1.00ct Radiant
HK$11,693 HKD