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Heart|Natural|GIA

0.61ct D SI1 Heart Natural Diamond

EX • D/SI1 • GIA 2518482488

Certificate GIA 2518482488

Diamond specifications and retailer prices

From HK$4,409 HKD
$562 USD
As of November 2, 2026
Save HK$1,083 HKD (20%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: HK$5,492 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 2518482488. Listed at 5 retailers as of October 31, 2026, with prices from HK$4,409 to HK$5,492, a HK$1,083 spread on the same certified stone. Brilliant Earth lists it at HK$5,492. 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
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2518482488
Dimensions6.08 × 5.19 × 3.44 mm
L/W Ratio1.17
Top View
6.08 mm5.19 mm0.61 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2518482488
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 56.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: HK$5,492 HKD|Low: HK$4,221 HKD|High: HK$6,590 HKD|Avg: HK$5,373 HKD|-16.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 3HK$4,409 HKD
Retailer 5HK$4,542 HKD
Retailer 4HK$4,865 HKD
Retailer 2HK$5,413 HKD
Brilliant EarthHK$5,492 HKD
Retailer 6HK$5,916 HKD

40 data points across 6 retailers

5 retailersHK$4,409 HKD to HK$5,492 HKD

A
Cheapest Retailer
-
HK$4,409 HKD
$562 USD
Final sale: no returns
A
Retailer 2
-
HK$4,542 HKD
MYR 2,358 MYR
View
A
Retailer 3
-
HK$4,865 HKD
SGD 838 SGD
View
A
Retailer 4
-
HK$5,413 HKD
£543 GBP
View
Most Expensive
A
Brilliant Earth
13816393A · Oct 31
HK$5,492 HKD
$700 USD
View
4 more retailers have this diamond
Prices start from HK$4,409 HKDSave up to HK$1,083 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$4,409 HKD