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Round|Natural|GIA

1.15ct K IF Round Natural Diamond

EX • K/IF • GIA 1143558672

Certificate GIA 1143558672

Diamond specifications and retailer prices

From HK$27,929 HKD
As of November 1, 2026
Save HK$26,182 HKD (48%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$54,111 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.15ct natural round diamond

This 1.15ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1143558672. Listed at 5 retailers as of November 1, 2026, with prices from HK$27,929 to HK$54,111, a HK$26,182 spread on the same certified stone. MOH London lists it at HK$54,111. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.15
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1143558672
Dimensions6.88 × 6.85 × 4.09 mm
L/W Ratio1.00
Top View
6.88 mm6.85 mm1.15 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1143558672
Side View
Table 60.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 59.6%

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: Nov 1
Current: HK$54,111 HKD|Low: HK$27,796 HKD|High: HK$54,918 HKD|Avg: HK$37,404 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 6HK$27,796 HKD
Retailer 4HK$27,929 HKD
Retailer 2HK$34,291 HKD
Retailer 3HK$38,261 HKD
Retailer 5HK$38,536 HKD
MOH LondonHK$54,111 HKD

43 data points across 6 retailers

5 retailersHK$27,929 HKD to HK$54,111 HKD

B+
Cheapest Retailer
-
HK$27,929 HKD
B+
Retailer 2
-
HK$34,291 HKD
View
B
Retailer 3
-
HK$38,261 HKD
View
Retailer 4
-
HK$38,536 HKD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
B54DED83A · Nov 4
HK$54,111 HKD
£5,431 GBP
View
4 more retailers have this diamond
Prices start from HK$27,929 HKDSave up to HK$26,182 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+
1.15ct Round
HK$27,929 HKD