CaratHunter
Plans
Heart|Natural|GIA

1.21ct K VVS2 Heart Natural Diamond

GD • K/VVS2 • GIA 1539598993

Certificate GIA 1539598993

Diamond specifications and retailer prices

From $2,647 AUD
As of November 4, 2026
Save $671 AUD (20%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,318 AUD at Michael Trio · As of November 6, 2026
View at Michael Trio

About this 1.21ct natural heart diamond

This 1.21ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1539598993. Listed at 7 retailers as of November 4, 2026, with prices from $2,647 to $3,318, a $671 spread on the same certified stone. Michael Trio lists it at $3,318. 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
K
Colour
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1539598993
Dimensions6.75 × 7.62 × 4.19 mm
L/W Ratio1.13
Culet sizeNone
Key to symbols
Needle, Pinpoint
Top View
6.75 mm7.62 mm1.21 ctK / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1539598993
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 55.0%

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: $3,318 AUD|Low: $2,512 AUD|High: $3,892 AUD|Avg: $3,137 AUD|-14.7%
Michael Trio
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 3$2,647 AUD
Retailer 7$2,706 AUD
Retailer 4$2,905 AUD
Retailer 6$2,953 AUD
Retailer 2$3,161 AUD
Retailer 5$3,183 AUD
Michael Trio$3,318 AUD

42 data points across 7 retailers

7 retailers$2,647 AUD to $3,318 AUD

A
Cheapest Retailer
-
$2,647 AUD
Final sale: no returns
A
Retailer 2
-
$2,706 AUD
View
A
Retailer 3
-
$2,905 AUD
View
B+
Retailer 4
-
$2,953 AUD
View
B+
Retailer 5
-
$3,161 AUD
View
B+
Retailer 6
-
$3,183 AUD
View
Most Expensive
B+
Michael Trio
1632837350 · Nov 6
$3,318 AUD
SGD 3,081 SGD
View
6 more retailers have this diamond
Prices start from $2,647 AUDSave up to $671 AUD

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
$2,647 AUD