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Heart|Natural|GIA

1.05ct K VS2 Heart Natural Diamond

EX • K/VS2 • GIA 2557103089

Certificate GIA 2557103089

Diamond specifications and retailer prices

From HK$9,726 HKD
As of November 6, 2026
Save HK$10,392 HKD (52%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$22,813 HKD at MOH London · As of October 15, 2026
View at MOH London

About this 1.05ct natural heart diamond

This 1.05ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557103089. Listed at 9 retailers as of November 6, 2026, with a 107% 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

1.05
Carat
K
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557103089
Dimensions6.14 × 7.05 × 4.13 mm
L/W Ratio1.15
Top View
6.14 mm7.05 mm1.05 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557103089
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.7%

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 6
Current: HK$22,813 HKD|Low: HK$9,624 HKD|High: HK$24,296 HKD|Avg: HK$15,396 HKD|-5.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 7HK$9,726 HKD
Retailer 8HK$11,889 HKD
Retailer 10HK$12,407 HKD
Retailer 5HK$13,480 HKD
Retailer 2HK$13,520 HKD
Retailer 9HK$14,123 HKD
Retailer 4HK$14,288 HKD
Retailer 3HK$15,722 HKD
Retailer 6HK$20,119 HKD
MOH LondonHK$22,813 HKD

23 data points across 10 retailers

9 retailersHK$9,726 HKD to HK$20,119 HKD

A
Cheapest Retailer
-
HK$9,726 HKD
A
Retailer 2
-
HK$11,889 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$12,407 HKD
View
A
Retailer 4
-
HK$13,480 HKD
View
A
Retailer 5
-
HK$13,520 HKD
View
A
Retailer 6
-
HK$14,288 HKD
View
B+
Retailer 7
-
HK$15,722 HKD
View
B+
Retailer 8
-
HK$20,119 HKD
View
Most Expensive
MOH London
189696CD6 · Oct 15
HK$22,813 HKD
£2,292 GBP
View
Price last confirmed 22 days ago
8 more retailers have this diamond
Prices start from HK$9,726 HKDSave up to HK$10,392 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
1.05ct Heart
HK$9,726 HKD