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Round|Natural|GIA

1.56ct H IF Round Natural Diamond

EX • H/IF • GIA 6551030577

Certificate GIA 6551030577

Diamond specifications and retailer prices

From HK$70,116 HKD
£7,037 GBP
As of November 2, 2026
Save HK$40,027 HKD (36%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$118,101 HKD at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 1.56ct natural round diamond

This 1.56ct 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 6551030577. Listed at 9 retailers as of November 1, 2026, with a 57% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6551030577
Dimensions7.36 × 7.41 × 4.64 mm
L/W Ratio1.01
Top View
7.36 mm7.41 mm1.56 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6551030577
Side View
Table 57.0%Crown 33°GirdlePavilion 41.6°CuletDepth 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: Nov 2
Current: HK$70,116 HKD|Low: HK$70,116 HKD|High: HK$111,468 HKD|Avg: HK$83,413 HKD|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 1HK$70,116 HKD
Retailer 7HK$72,839 HKD
Retailer 5HK$76,456 HKD
Retailer 6HK$77,509 HKD
Retailer 3HK$78,343 HKD
Retailer 4HK$96,133 HKD
Retailer 2HK$110,142 HKD

32 data points across 7 retailers

9 retailersHK$70,116 HKD to HK$110,142 HKD

A
Cheapest Retailer
-
HK$70,116 HKD
£7,037 GBP
B+
Retailer 2
-
HK$72,839 HKD
$9,284 USD
View
B+
Retailer 3
-
HK$76,456 HKD
$9,745 USD
View
Retailer 4
-
HK$77,509 HKD
A$15,199 AUD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
HK$78,343 HKD
£7,863 GBP
View
Retailer 6
-
HK$84,741 HKD
$10,801 USD
View
Price last confirmed 36 days ago
B+
Retailer 7
-
HK$96,133 HKD
$12,253 USD
View
B
Retailer 8
-
HK$110,142 HKD
£11,054 GBP
View
Most Expensive
NZ Jewellers
843b49ca-8849-44e1-bb50-72b41433d4d7 · Sep 26
HK$118,101 HKD
$15,053 USD
View
Price last confirmed 36 days ago
8 more retailers have this diamond
Prices start from HK$70,116 HKDSave up to HK$40,027 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
1.56ct Round
HK$70,116 HKD