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Heart|Natural|HRD

1.55ct D SI1 Heart Natural Diamond

GD • D/SI1 • HRD 210000080770

Certificate HRD 210000080770

Diamond specifications and retailer prices

From HK$68,013 HKD
As of November 5, 2026
Save HK$63,702 HKD (48%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$131,715 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.55ct natural heart diamond

This 1.55ct natural heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by HRD 210000080770. Listed at 9 retailers as of November 5, 2026, with prices from HK$68,013 to HK$131,715, a HK$63,702 spread on the same certified stone. NZ Jewellers lists it at HK$131,715. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.55
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabHRD
CertificateHRD 210000080770
Dimensions8.63 × 8.06 × 3.35 mm
L/W Ratio1.07
Top View
8.63 mm8.06 mm1.55 ctD / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateHRD 210000080770
Side View
Table 63.0%CrownGirdlePavilionCulet: NoneDepth 41.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$131,715 HKD|Low: HK$50,990 HKD|High: HK$131,715 HKD|Avg: HK$80,195 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10HK$50,990 HKD
Retailer 9HK$68,013 HKD
Retailer 7HK$68,068 HKD
Retailer 8HK$72,175 HKD
Retailer 5HK$78,750 HKD
Retailer 3HK$79,949 HKD
Retailer 4HK$79,965 HKD
Retailer 2HK$81,595 HKD
Retailer 6HK$90,867 HKD
NZ JewellersHK$131,715 HKD

24 data points across 10 retailers

9 retailersHK$68,013 HKD to HK$131,715 HKD

B
Cheapest Retailer
-
HK$68,013 HKD
B
Retailer 2
-
HK$68,068 HKD
View
B
Retailer 3
-
HK$72,175 HKD
View
B
Retailer 4
-
HK$78,750 HKD
View
B
Retailer 5
-
HK$79,949 HKD
View
B
Retailer 6
-
HK$79,965 HKD
View
B
Retailer 7
-
HK$81,595 HKD
View
C
Retailer 8
-
HK$90,867 HKD
View
Most Expensive
C
NZ Jewellers
eb479cc7-7966-43d7-998d-e7c1ebff8686 · Nov 5
HK$131,715 HKD
$16,806 USD
View
8 more retailers have this diamond
Prices start from HK$68,013 HKDSave up to HK$63,702 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
1.55ct Heart
HK$68,013 HKD