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Round|Natural|IGI

1.05ct D VS1 Round Natural Diamond

EX • D/VS1 • IGI 833678466

Shape and cutting style on the report: Round brilliant

Certificate IGI 833678466

Diamond specifications and retailer prices

From HK$34,129 HKD
$4,350 USD
As of October 28, 2026
Save HK$32,717 HKD (49%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$66,845 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 833678466. Listed at 18 retailers as of October 28, 2026, with prices from HK$34,129 to HK$66,845, a HK$32,717 spread on the same certified stone. NZ Jewellers lists it at HK$66,845. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.5°
OriginNatural
Grading LabIGI
CertificateIGI 833678466
Dimensions6.43 × 6.48 × 4.04 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
6.43 mm6.48 mm1.05 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 833678466
Side View
Table 56.0%Crown 36°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.5%

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 28
Current: HK$66,845 HKD|Low: HK$25,616 HKD|High: HK$66,845 HKD|Avg: HK$42,997 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
Retailer 16
Retailer 17
November 1, 2026
Retailer 14HK$34,129 HKD
Retailer 8HK$34,858 HKD
Retailer 9HK$35,243 HKD
Retailer 17HK$36,890 HKD
Retailer 12HK$37,507 HKD
Retailer 4HK$37,581 HKD
Retailer 3HK$39,966 HKD
Retailer 6HK$39,966 HKD
Retailer 16HK$39,966 HKD
Retailer 2HK$40,407 HKD
Retailer 5HK$41,160 HKD
Retailer 15HK$44,091 HKD
Retailer 11HK$45,235 HKD
Retailer 7HK$46,117 HKD
Retailer 10HK$49,127 HKD
Retailer 13HK$63,999 HKD
NZ JewellersHK$66,845 HKD

36 data points across 17 retailers

18 retailersHK$34,129 HKD to HK$66,845 HKD

A
Cheapest Retailer
-
HK$34,129 HKD
$4,350 USD
A
Retailer 2
-
HK$34,858 HKD
$4,443 USD
View
A
Retailer 3
-
HK$35,243 HKD
$4,492 USD
View
A
Retailer 4
-
HK$36,890 HKD
$4,702 USD
View
Final sale: no returns
A
Retailer 5
-
HK$37,507 HKD
£3,764 GBP
View
A
Retailer 6
-
HK$37,581 HKD
$4,790 USD
View
A
Retailer 7
-
HK$39,681 HKD
$5,058 USD
View
A
Retailer 8
-
HK$39,966 HKD
$5,094 USD
View
A
Retailer 9
-
HK$39,966 HKD
$5,094 USD
View
A
Retailer 10
-
HK$39,966 HKD
$5,094 USD
View
A
Retailer 11
-
HK$40,407 HKD
£4,055 GBP
View
B+
Retailer 12
-
HK$41,160 HKD
$5,246 USD
View
B+
Retailer 13
-
HK$44,091 HKD
£4,425 GBP
View
B+
Retailer 14
-
HK$45,235 HKD
€5,491 EUR
View
B+
Retailer 15
-
HK$46,117 HKD
$5,878 USD
View
B+
Retailer 16
-
HK$49,127 HKD
ZAR 101,157 ZAR
View
B
Retailer 17
-
HK$63,999 HKD
£6,423 GBP
View
Most Expensive
B
NZ Jewellers
80da59ed-2605-460a-a7d9-2e41197c4142 · Oct 30
HK$66,845 HKD
$8,520 USD
View
17 more retailers have this diamond
Prices start from HK$34,129 HKDSave up to HK$32,717 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
1.05ct Round
HK$34,129 HKD