Heart|Natural|GIA

1.07ct J I1 Heart Natural Diamond

EX • J/I1 • GIA 2456197504

Certificate GIA 2456197504

Diamond specifications and retailer prices

From $1,311 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $1,311 USD at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

About this 1.07ct natural heart diamond

This 1.07ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2456197504. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
J
Color
I1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2456197504
Dimensions6.19 × 6.71 mm
L/W Ratio1.08
Top View
6.19 mm6.71 mm1.07 ctJ / I1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2456197504
Side View
Table 56.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $1,311 USD|Low: $1,298 USD|High: $1,887 USD|Avg: $1,595 USD|-23.2%
B2C Jewels
Retailer 2
September 23, 2026
B2C Jewels$1,311 USD
Retailer 2$1,863 USD

7 data points across 2 retailers

1 retailer

B+
B2C Jewels
34562954 · Oct 31
$1,311 USD
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B+
1.07ct Heart
$1,311 USD