Heart|Natural|GIA

1.21ct J VVS1 Heart Natural Diamond

GD • J/VVS1 • GIA 2557083671

Certificate GIA 2557083671

Diamond specifications and retailer prices

From $2,129 USD
As of October 31, 2026
Save $413 USD (16%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,542 USD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.21ct natural heart diamond

This 1.21ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2557083671. Listed at 5 retailers as of October 31, 2026, with prices from $2,129 to $2,542, a $413 spread on the same certified stone. Blue Nile lists it at $2,542. 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
J
Color
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557083671
Dimensions6.81 × 7.41 × 4.12 mm
L/W Ratio1.09
Top View
6.81 mm7.41 mm1.21 ctJ / VVS1
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 2557083671
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 55.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,542 USD|Low: $2,129 USD|High: $3,028 USD|Avg: $2,510 USD|-16.1%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3$2,129 USD
Retailer 5$2,164 USD
Retailer 2$2,338 USD
Retailer 4$2,443 USD
Blue Nile$2,542 USD

39 data points across 5 retailers

5 retailers$2,129 USD to $2,542 USD

B+
Cheapest Retailer
-
$2,129 USD
B+
Retailer 2
-
$2,164 USD
MYR 8,815 MYR
View
B+
Retailer 3
-
$2,338 USD
£1,841 GBP
View
B+
Retailer 4
-
$2,443 USD
SGD 3,301 SGD
View
Most Expensive
B
Blue Nile
28906405 · Oct 31
$2,542 USD
View
4 more retailers have this diamond
Prices start from $2,129 USDSave up to $413 USD

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.

B+
1.21ct Heart
$2,129 USD