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Round|Natural|GIA

1.10ct H SI2 Round Natural Diamond

EX • H/SI2 • GIA 2564223791

Certificate GIA 2564223791

Diamond specifications and retailer prices

From HK$12,955 HKD
As of October 31, 2026
Save HK$16,907 HKD (57%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$38,279 HKD at NZ Jewellers · As of September 14, 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2564223791. Listed at 22 retailers as of October 31, 2026, with a 131% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2564223791
Dimensions6.57 × 6.59 × 4.14 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Top View
6.57 mm6.59 mm1.10 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564223791
Side View
Table 57.0%Crown 35.5°Girdle: MED-MEDPavilion 41.2°Culet: NoneDepth 62.8%

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 31
Current: HK$36,012 HKD|Low: HK$12,854 HKD|High: HK$36,773 HKD|Avg: HK$19,411 HKD|-2.1%
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 13HK$12,955 HKD
Retailer 16HK$13,067 HKD
Retailer 4HK$14,240 HKD
Retailer 17HK$15,443 HKD
Retailer 8HK$15,707 HKD
Retailer 12HK$15,731 HKD
Retailer 2HK$15,949 HKD
Retailer 7HK$17,229 HKD
Retailer 6HK$17,975 HKD
Retailer 9HK$18,398 HKD
Retailer 11HK$18,775 HKD
Retailer 5HK$19,729 HKD
Retailer 3HK$19,873 HKD
Retailer 14HK$22,259 HKD
Retailer 15HK$24,986 HKD
Retailer 10HK$29,862 HKD
NZ JewellersHK$36,012 HKD

25 data points across 17 retailers

22 retailersHK$12,955 HKD to HK$29,862 HKD

A
Cheapest Retailer
-
HK$12,955 HKD
Retailer 2
-
HK$13,067 HKD
₹158,623 INR
View
Price last confirmed 12 days ago
Retailer 3
-
HK$14,240 HKD
$1,815 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
HK$15,443 HKD
SGD 2,660 SGD
View
A
Retailer 5
-
HK$15,707 HKD
$2,002 USD
View
A
Retailer 6
-
HK$15,731 HKD
$2,005 USD
View
Final sale: no returns
A
Retailer 7
-
HK$15,949 HKD
£1,601 GBP
View
Retailer 8
-
HK$17,229 HKD
$2,196 USD
View
Price last confirmed 12 days ago
A
Retailer 9
-
HK$17,975 HKD
SGD 3,096 SGD
View
Retailer 10
-
HK$18,312 HKD
$2,334 USD
View
Price last confirmed 48 days ago
Retailer 11
-
HK$18,398 HKD
$2,345 USD
View
Price last confirmed 17 days ago
A
Retailer 12
-
HK$18,775 HKD
£1,884 GBP
View
A
Retailer 13
-
HK$19,729 HKD
£1,980 GBP
View
Retailer 14
-
HK$19,873 HKD
$2,533 USD
View
Price last confirmed 13 days ago
Retailer 15
-
HK$21,128 HKD
$2,693 USD
View
Price last confirmed 43 days ago
Retailer 16
-
HK$21,128 HKD
$2,693 USD
View
Price last confirmed 47 days ago
B+
Retailer 17
-
HK$22,259 HKD
€2,702 EUR
View
B+
Retailer 18
-
HK$24,986 HKD
$3,185 USD
View
B+
Retailer 19
-
HK$29,862 HKD
£2,997 GBP
View
Retailer 20
-
HK$36,012 HKD
$4,590 USD
View
Price last confirmed 15 days ago
Retailer 21
-
HK$38,279 HKD
$4,879 USD
View
Price last confirmed 42 days ago
Most Expensive
NZ Jewellers
6a091e4f-4a72-4dec-b08a-7cc00f66d62c · Sep 14
HK$38,279 HKD
$4,879 USD
View
Price last confirmed 47 days ago
21 more retailers have this diamond
Prices start from HK$12,955 HKDSave up to HK$16,907 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
1.10ct Round
HK$12,955 HKD