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Round|Natural|GIA

1.55ct G IF Round Natural Diamond

EX • G/IF • GIA 6512611153

Certificate GIA 6512611153

Diamond specifications and retailer prices

From HK$97,224 HKD
CA$17,210 CAD
As of November 2, 2026
Save HK$63,574 HKD (40%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$160,798 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6512611153. Listed at 14 retailers as of November 1, 2026, with prices from HK$97,224 to HK$160,798, a HK$63,574 spread on the same certified stone. MOH London lists it at HK$160,798. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6512611153
Dimensions7.42 × 7.37 × 4.53 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.42 mm7.37 mm1.55 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6512611153
Side View
Table 60.0%Crown 33.5°Girdle: Slightly ThickPavilion 41.4°Culet: NoneDepth 61.5%

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: Nov 2
Current: HK$160,798 HKD|Low: HK$97,224 HKD|High: HK$171,819 HKD|Avg: HK$130,668 HKD|-5.4%
MOH London
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 8HK$97,224 HKD
Retailer 4HK$98,665 HKD
Retailer 11HK$108,096 HKD
Retailer 2HK$110,212 HKD
Retailer 9HK$111,415 HKD
Retailer 6HK$118,790 HKD
Retailer 10HK$118,790 HKD
Retailer 13HK$120,563 HKD
Retailer 12HK$121,934 HKD
Retailer 14HK$122,791 HKD
Retailer 3HK$123,640 HKD
Retailer 7HK$129,730 HKD
Retailer 5HK$145,859 HKD
MOH LondonHK$160,798 HKD

40 data points across 14 retailers

14 retailersHK$97,224 HKD to HK$160,798 HKD

A
Cheapest Retailer
-
HK$97,224 HKD
CA$17,210 CAD
A
Retailer 2
-
HK$98,665 HKD
$12,575 USD
View
Final sale: no returns
A
Retailer 3
-
HK$108,096 HKD
$13,777 USD
View
A
Retailer 4
-
HK$110,212 HKD
£11,060 GBP
View
A
Retailer 5
-
HK$111,415 HKD
$14,200 USD
View
B+
Retailer 6
-
HK$118,790 HKD
$15,140 USD
View
B+
Retailer 7
-
HK$118,790 HKD
$15,140 USD
View
B+
Retailer 8
-
HK$120,563 HKD
$15,366 USD
View
B+
Retailer 9
-
HK$121,934 HKD
$15,541 USD
View
B+
Retailer 10
-
HK$122,791 HKD
$15,650 USD
View
B+
Retailer 11
-
HK$123,640 HKD
£12,408 GBP
View
B+
Retailer 12
-
HK$129,730 HKD
€15,747 EUR
View
B+
Retailer 13
-
HK$145,859 HKD
$18,590 USD
View
Most Expensive
B+
MOH London
C7CA9168B · Nov 1
HK$160,798 HKD
£16,137 GBP
View
13 more retailers have this diamond
Prices start from HK$97,224 HKDSave up to HK$63,574 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$97,224 HKD