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Heart|Natural|GIA

0.61ct D SI1 Heart Natural Diamond

EX • D/SI1 • GIA 2536616340

Certificate GIA 2536616340

Diamond specifications and retailer prices

From HK$4,441 HKD
$566 USD
As of November 2, 2026
Save HK$1,914 HKD (30%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$6,355 HKD at Zales · As of October 30, 2026
View at Zales

About this 0.61ct natural heart diamond

This 0.61ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2536616340. Listed at 8 retailers as of October 30, 2026, with prices from HK$4,441 to HK$6,355, a HK$1,914 spread on the same certified stone. Zales lists it at HK$6,355. 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

0.61
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2536616340
Dimensions5.95 × 5.03 × 3.53 mm
L/W Ratio1.18
Top View
5.95 mm5.03 mm0.61 ctD / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2536616340
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.3%

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$6,355 HKD|Low: HK$4,095 HKD|High: HK$7,689 HKD|Avg: HK$6,174 HKD|-15.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Zales
November 2, 2026
Retailer 3HK$4,441 HKD
Retailer 9HK$4,442 HKD
Retailer 6HK$5,417 HKD
Retailer 4HK$5,688 HKD
Retailer 2HK$6,043 HKD
Retailer 5HK$6,198 HKD
Retailer 7HK$6,214 HKD
Retailer 1HK$6,355 HKD
ZalesHK$6,355 HKD
Retailer 8HK$7,689 HKD

41 data points across 10 retailers

8 retailersHK$4,441 HKD to HK$6,355 HKD

A
Cheapest Retailer
-
HK$4,441 HKD
$566 USD
Final sale: no returns
A
Retailer 2
-
HK$5,417 HKD
SGD 933 SGD
View
A
Retailer 3
-
HK$5,688 HKD
$725 USD
View
A
Retailer 4
-
HK$6,043 HKD
£606 GBP
View
B+
Retailer 5
-
HK$6,198 HKD
$790 USD
View
Retailer 6
-
HK$6,214 HKD
$792 USD
View
Price last confirmed 28 days ago
B+
Retailer 7
-
HK$6,355 HKD
$810 USD
View
Most Expensive
B+
Zales
529276678 · Oct 30
HK$6,355 HKD
$810 USD
View
7 more retailers have this diamond
Prices start from HK$4,441 HKDSave up to HK$1,914 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
0.61ct Heart
HK$4,441 HKD