Heart|Natural|GIA

1.00ct K VS1 Heart Natural Diamond

EX • K/VS1 • GIA 7558313597

Certificate GIA 7558313597

Diamond specifications and retailer prices

From $1,390 USD
As of November 4, 2026
Save $351 USD (20%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,741 USD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7558313597. Listed at 7 retailers as of November 4, 2026, with prices from $1,390 to $1,741, a $351 spread on the same certified stone. GemTrove lists it at $1,741. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
K
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558313597
Dimensions5.90 × 6.93 × 4.16 mm
L/W Ratio1.17
Culet sizeNone
Key to symbols
Crystal, Pinpoint, Indented Natural, Natural
Top View
5.90 mm6.93 mm1.00 ctK / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7558313597
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.0%

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 4
Current: $1,741 USD|Low: $1,246 USD|High: $1,861 USD|Avg: $1,579 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4$1,390 USD
Retailer 3$1,397 USD
Retailer 5$1,409 USD
Retailer 2$1,514 USD
Retailer 7$1,573 USD
Retailer 6$1,681 USD
GemTrove$1,741 USD

42 data points across 7 retailers

7 retailers$1,390 USD to $1,741 USD

A
Cheapest Retailer
-
$1,390 USD
Final sale: no returns
A
Retailer 2
-
$1,397 USD
View
A
Retailer 3
-
$1,409 USD
View
A
Retailer 4
-
$1,514 USD
View
A
Retailer 5
-
$1,573 USD
View
A
Retailer 6
-
$1,681 USD
View
Most Expensive
B+
GemTrove
GT-N-01267639-98 · Nov 6
$1,741 USD
A$2,678 AUD
View
6 more retailers have this diamond
Prices start from $1,390 USDSave up to $351 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
1.00ct Heart
$1,390 USD