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Heart|Natural|GIA

1.21ct H SI2 Heart Natural Diamond

VG • H/SI2 • GIA 6562711632

Certificate GIA 6562711632

Diamond specifications and retailer prices

From HK$12,936 HKD
SGD 2,228 SGD
As of October 31, 2026
Save HK$9,078 HKD (41%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$22,014 HKD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 1.21ct natural heart diamond

This 1.21ct natural heart sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6562711632. Listed at 9 retailers as of October 27, 2026, with prices from HK$12,936 to HK$22,014, a HK$9,078 spread on the same certified stone. Wholesale Diamonds Direct lists it at HK$22,014. 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

1.21
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562711632
Dimensions7.20 × 6.45 × 4.26 mm
L/W Ratio1.12
Top View
7.20 mm6.45 mm1.21 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562711632
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NDepth 59.2%

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: Oct 31
Current: HK$14,623 HKD|Low: HK$13,221 HKD|High: HK$22,014 HKD|Avg: HK$15,757 HKD|+3.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
November 2, 2026
Retailer 6HK$13,221 HKD
Retailer 4HK$13,223 HKD
Retailer 7HK$14,399 HKD
Retailer 1HK$14,623 HKD
Retailer 3HK$14,955 HKD
Retailer 5HK$15,865 HKD
Retailer 2HK$16,587 HKD
Wholesale Diamonds DirectHK$22,014 HKD

10 data points across 8 retailers

9 retailersHK$12,936 HKD to HK$22,014 HKD

A
Cheapest Retailer
-
HK$12,936 HKD
SGD 2,228 SGD
A
Retailer 2
-
HK$13,221 HKD
$1,685 USD
View
A
Retailer 3
-
HK$13,223 HKD
$1,685 USD
View
B+
Retailer 4
-
HK$14,399 HKD
SGD 2,480 SGD
View
B+
Retailer 5
-
HK$14,623 HKD
£1,468 GBP
View
A
Retailer 6
-
HK$14,955 HKD
$1,906 USD
View
B+
Retailer 7
-
HK$15,865 HKD
$2,022 USD
View
B+
Retailer 8
-
HK$16,587 HKD
$2,114 USD
View
Most Expensive
B
Wholesale Diamonds Direct
611240147 · Oct 27
HK$22,014 HKD
$2,806 USD
View
8 more retailers have this diamond
Prices start from HK$12,936 HKDSave up to HK$9,078 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
1.21ct Heart
HK$12,936 HKD