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Heart|Natural|GIA

1.52ct K SI1 Heart Natural Diamond

ID • K/SI1 • GIA 2556112051

Certificate GIA 2556112051

Diamond specifications and retailer prices

From HK$18,065 HKD
As of November 6, 2026
Save HK$9,104 HKD (34%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$27,169 HKD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 1.52ct natural heart diamond

This 1.52ct natural heart sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556112051. Listed at 8 retailers as of November 6, 2026, with prices from HK$18,065 to HK$27,169, a HK$9,104 spread on the same certified stone. 77 Diamonds lists it at HK$27,169. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
K
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556112051
Dimensions7.78 × 6.56 × 4.82 mm
L/W Ratio1.19
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
7.78 mm6.56 mm1.52 ctK / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2556112051
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.0%

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$27,169 HKD|Low: HK$17,830 HKD|High: HK$27,471 HKD|Avg: HK$21,112 HKD|+1.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 5HK$18,065 HKD
Retailer 10HK$18,441 HKD
Retailer 6HK$18,481 HKD
Retailer 8HK$18,590 HKD
Retailer 7HK$19,398 HKD
Retailer 9HK$19,970 HKD
Retailer 3HK$22,305 HKD
Retailer 4HK$22,321 HKD
Retailer 2HK$26,537 HKD
77 DiamondsHK$27,169 HKD

42 data points across 10 retailers

8 retailersHK$18,065 HKD to HK$27,169 HKD

A
Cheapest Retailer
-
HK$18,065 HKD
A
Retailer 2
-
HK$18,481 HKD
View
A
Retailer 3
-
HK$18,590 HKD
View
A
Retailer 4
-
HK$19,398 HKD
View
A
Retailer 5
-
HK$22,305 HKD
View
A
Retailer 6
-
HK$22,321 HKD
View
B+
Retailer 7
-
HK$26,537 HKD
View
Most Expensive
B+
77 Diamonds
HSMBWMEGGZTH · Nov 6
HK$27,169 HKD
£2,730 GBP
View
7 more retailers have this diamond
Prices start from HK$18,065 HKDSave up to HK$9,104 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
1.52ct Heart
HK$18,065 HKD