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Heart|Natural|GIA

1.01ct I SI2 Heart Natural Diamond

EX • I/SI2 • GIA 2554230061

Certificate GIA 2554230061

Diamond specifications and retailer prices

From $1,110 USD
As of November 6, 2026
Save $553 USD (33%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,663 USD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554230061. Listed at 6 retailers as of November 6, 2026, with prices from $1,110 to $1,663, a $553 spread on the same certified stone. GemTrove lists it at $1,663. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
I
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2554230061
Dimensions6.26 × 6.99 × 4.13 mm
L/W Ratio1.12
Top View
6.26 mm6.99 mm1.01 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2554230061
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,663 USD|Low: $1,063 USD|High: $1,663 USD|Avg: $1,310 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 3$1,110 USD
Retailer 4$1,111 USD
Retailer 5$1,159 USD
Retailer 2$1,226 USD
Retailer 6$1,260 USD
GemTrove$1,663 USD

42 data points across 6 retailers

6 retailers$1,110 USD to $1,663 USD

A
Cheapest Retailer
-
$1,110 USD
A
Retailer 2
-
$1,111 USD
View
Final sale: no returns
A
Retailer 3
-
$1,159 USD
View
A
Retailer 4
-
$1,226 USD
View
A
Retailer 5
-
$1,260 USD
View
Most Expensive
B+
GemTrove
GT-N-01268452-98 · Nov 6
$1,663 USD
A$2,558 AUD
View
5 more retailers have this diamond
Prices start from $1,110 USDSave up to $553 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.

A
1.01ct Heart
$1,110 USD