Round|Natural|GIA

1.55ct H IF Round Natural Diamond

EX • H/IF • GIA 6227260260

Certificate GIA 6227260260

Diamond specifications and retailer prices

From HK$74,603 HKD
£7,487 GBP
As of November 2, 2026
Save HK$74,536 HKD (50%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$149,139 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6227260260. Listed at 23 retailers as of October 30, 2026, with prices from HK$74,603 to HK$149,139, a HK$74,536 spread on the same certified stone. NZ Jewellers lists it at HK$149,139. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6227260260
Dimensions7.35 × 7.28 × 4.59 mm
L/W Ratio1.01
Top View
7.35 mm7.28 mm1.55 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6227260260
Side View
Table 58.0%Crown 36°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 62.7%

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 2
Current: HK$149,139 HKD|Low: HK$74,150 HKD|High: HK$149,139 HKD|Avg: HK$102,744 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
November 2, 2026
Retailer 2HK$74,603 HKD
Retailer 12HK$81,242 HKD
Retailer 4HK$82,152 HKD
Retailer 5HK$89,480 HKD
Retailer 13HK$89,480 HKD
Retailer 14HK$94,447 HKD
Retailer 6HK$96,941 HKD
Retailer 11HK$97,325 HKD
Retailer 3HK$98,934 HKD
Retailer 9HK$99,409 HKD
Retailer 7HK$112,251 HKD
Retailer 10HK$131,463 HKD
Retailer 8HK$139,756 HKD
NZ JewellersHK$149,139 HKD

35 data points across 14 retailers

23 retailersHK$74,603 HKD to HK$149,139 HKD

A
Cheapest Retailer
-
HK$74,603 HKD
£7,487 GBP
B+
Retailer 2
-
HK$81,242 HKD
$10,355 USD
View
B+
Retailer 3
-
HK$82,152 HKD
$10,471 USD
View
B+
Retailer 4
-
HK$83,023 HKD
$10,582 USD
View
B+
Retailer 5
-
HK$83,635 HKD
$10,660 USD
View
B+
Retailer 6
-
HK$83,635 HKD
$10,660 USD
View
B+
Retailer 7
-
HK$86,381 HKD
$11,010 USD
View
B+
Retailer 8
-
HK$88,225 HKD
$11,245 USD
View
B+
Retailer 9
-
HK$89,480 HKD
$11,405 USD
View
B+
Retailer 10
-
HK$89,480 HKD
$11,405 USD
View
Final sale: no returns
Retailer 11
-
HK$90,226 HKD
$11,500 USD
View
Price last confirmed 25 days ago
B+
Retailer 12
-
HK$94,447 HKD
$12,038 USD
View
Retailer 13
-
HK$96,941 HKD
$12,356 USD
View
Price last confirmed 34 days ago
B+
Retailer 14
-
HK$96,941 HKD
$12,356 USD
View
Retailer 15
-
HK$97,325 HKD
A$19,085 AUD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
HK$98,934 HKD
$12,610 USD
View
B+
Retailer 17
-
HK$99,409 HKD
£9,977 GBP
View
Retailer 18
-
HK$111,856 HKD
$14,257 USD
View
Price last confirmed 35 days ago
B
Retailer 19
-
HK$112,251 HKD
€13,626 EUR
View
B
Retailer 20
-
HK$131,463 HKD
ZAR 270,695 ZAR
View
B
Retailer 21
-
HK$139,756 HKD
£14,026 GBP
View
Retailer 22
-
HK$149,139 HKD
$19,009 USD
View
Price last confirmed 35 days ago
Most Expensive
B
NZ Jewellers
ca9d83a5-6cfc-4953-8fac-f06b9d3be859 · Oct 30
HK$149,139 HKD
$19,009 USD
View
22 more retailers have this diamond
Prices start from HK$74,603 HKDSave up to HK$74,536 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
1.55ct Round
HK$74,603 HKD