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Heart|Natural|GIA

1.21ct D VS1 Heart Natural Diamond

VG • D/VS1 • GIA 2544406577

Certificate GIA 2544406577

Diamond specifications and retailer prices

From HK$31,224 HKD
As of November 4, 2026
Save HK$35,441 HKD (53%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$66,665 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 1.21ct natural heart diamond

This 1.21ct natural heart sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2544406577. Listed at 18 retailers as of November 4, 2026, with prices from HK$31,224 to HK$66,665, a HK$35,441 spread on the same certified stone. MOH London lists it at HK$66,665. 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
D
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.7°
OriginNatural
Grading LabGIA
CertificateGIA 2544406577
Dimensions7.39 × 6.41 × 4.34 mm
L/W Ratio1.15
Top View
7.39 mm6.41 mm1.21 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2544406577
Side View
Table 57.0%CrownGirdle: MED-THKPavilion 41.7°Culet: NDepth 58.8%

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 4
Current: HK$66,665 HKD|Low: HK$30,824 HKD|High: HK$67,990 HKD|Avg: HK$41,820 HKD|-1.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 6HK$31,224 HKD
Retailer 15HK$33,217 HKD
Retailer 9HK$33,303 HKD
Retailer 14HK$34,770 HKD
Retailer 8HK$35,099 HKD
Retailer 13HK$35,641 HKD
Retailer 3HK$35,853 HKD
Retailer 5HK$36,323 HKD
Retailer 12HK$36,582 HKD
Retailer 2HK$38,771 HKD
Retailer 11HK$39,854 HKD
Retailer 4HK$40,246 HKD
Retailer 17HK$43,102 HKD
Retailer 7HK$51,072 HKD
Retailer 10HK$51,206 HKD
Retailer 16HK$64,362 HKD
MOH LondonHK$66,665 HKD

20 data points across 17 retailers

18 retailersHK$31,224 HKD to HK$66,665 HKD

A
Cheapest Retailer
-
HK$31,224 HKD
B+
Retailer 2
-
HK$33,217 HKD
View
B+
Retailer 3
-
HK$33,303 HKD
View
B+
Retailer 4
-
HK$34,770 HKD
View
B+
Retailer 5
-
HK$35,099 HKD
View
Final sale: no returns
B+
Retailer 6
-
HK$35,641 HKD
View
B+
Retailer 7
-
HK$35,853 HKD
View
B+
Retailer 8
-
HK$36,323 HKD
View
B+
Retailer 9
-
HK$36,582 HKD
View
B+
Retailer 10
-
HK$38,771 HKD
View
B+
Retailer 11
-
HK$39,854 HKD
View
B+
Retailer 12
-
HK$40,246 HKD
View
B+
Retailer 13
-
HK$43,102 HKD
View
Retailer 14
-
HK$44,882 HKD
View
Price last confirmed 19 days ago
B
Retailer 15
-
HK$51,072 HKD
View
B
Retailer 16
-
HK$51,206 HKD
View
B
Retailer 17
-
HK$64,362 HKD
View
Most Expensive
B
MOH London
C84D4280B · Nov 4
HK$66,665 HKD
£6,691 GBP
View
17 more retailers have this diamond
Prices start from HK$31,224 HKDSave up to HK$35,441 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$31,224 HKD