CaratHunter
Plans
Round|Natural|GIA

1.10ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 5523400205

Certificate GIA 5523400205

Diamond specifications and retailer prices

From HK$31,100 HKD
$3,964 USD
As of October 28, 2026
Save HK$31,022 HKD (50%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$62,122 HKD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.1ct natural round diamond

This 1.1ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5523400205. Listed at 13 retailers as of October 27, 2026, with prices from HK$31,100 to HK$62,122, a HK$31,022 spread on the same certified stone. NZ Jewellers lists it at HK$62,122. 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

1.10
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 5523400205
Dimensions6.58 × 6.54 × 4.10 mm
L/W Ratio1.01
Top View
6.58 mm6.54 mm1.10 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5523400205
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$62,122 HKD|Low: HK$29,437 HKD|High: HK$62,122 HKD|Avg: HK$39,662 HKD|+2.5%
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
October 28, 2026
Retailer 6HK$31,045 HKD
Retailer 4HK$31,100 HKD
Retailer 11HK$32,010 HKD
Retailer 15HK$32,187 HKD
Retailer 13HK$32,905 HKD
Retailer 3HK$35,659 HKD
Retailer 5HK$35,659 HKD
Retailer 12HK$35,659 HKD
Retailer 14HK$35,945 HKD
Retailer 8HK$36,820 HKD
Retailer 2HK$40,292 HKD
Retailer 16HK$41,143 HKD
Retailer 9HK$43,418 HKD
Retailer 7HK$56,199 HKD
Retailer 10HK$56,865 HKD
NZ JewellersHK$62,122 HKD

29 data points across 16 retailers

13 retailersHK$31,100 HKD to HK$62,122 HKD

B+
Cheapest Retailer
-
HK$31,100 HKD
$3,964 USD
Retailer 2
-
HK$32,010 HKD
$4,080 USD
View
Price last confirmed 8 days ago
Retailer 3
-
HK$32,187 HKD
$4,103 USD
View
Price last confirmed 8 days ago
B
Retailer 4
-
HK$32,905 HKD
$4,194 USD
View
Final sale: no returns
Retailer 5
-
HK$35,659 HKD
$4,545 USD
View
Price last confirmed 7 days ago
Retailer 6
-
HK$35,659 HKD
$4,545 USD
View
Price last confirmed 8 days ago
Retailer 7
-
HK$35,659 HKD
$4,545 USD
View
Price last confirmed 8 days ago
Retailer 8
-
HK$35,945 HKD
A$7,048 AUD
View
Price last confirmed 23 days ago
B
Retailer 9
-
HK$40,292 HKD
€4,891 EUR
View
B
Retailer 10
-
HK$41,143 HKD
$5,244 USD
View
B
Retailer 11
-
HK$43,418 HKD
ZAR 89,402 ZAR
View
B
Retailer 12
-
HK$56,865 HKD
£5,707 GBP
View
Most Expensive
B
NZ Jewellers
9d8833db-9996-448e-9aa6-42f93131bd7a · Oct 27
HK$62,122 HKD
$7,918 USD
View
12 more retailers have this diamond
Prices start from HK$31,100 HKDSave up to HK$31,022 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.

B+
1.10ct Round
HK$31,100 HKD