Heart|Natural|GIA

1.00ct J VS1 Heart Natural Diamond

VG • J/VS1 • GIA 6445465396

Certificate GIA 6445465396

Diamond specifications and retailer prices

From $1,897 USD
As of November 6, 2026
Save $2,153 USD (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,050 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6445465396. Listed at 16 retailers as of November 4, 2026, with prices from $1,897 to $4,050, a $2,153 spread on the same certified stone. MOH London lists it at $4,050. 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

1.00
Carat
J
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6445465396
Dimensions6.28 × 5.01 × 3.49 mm
L/W Ratio1.25
Top View
6.28 mm5.01 mm1.00 ctJ / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6445465396
Side View
Table 65.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 69.7%

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: Nov 6
Current: $4,050 USD|Low: $1,872 USD|High: $4,111 USD|Avg: $2,499 USD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 6$1,897 USD
Retailer 11$1,938 USD
Retailer 10$1,950 USD
Retailer 4$2,004 USD
Retailer 9$2,100 USD
Retailer 3$2,125 USD
Retailer 5$2,430 USD
Retailer 13$2,430 USD
Retailer 14$2,510 USD
Retailer 7$2,519 USD
Retailer 8$2,829 USD
Retailer 12$2,854 USD
Retailer 2$2,879 USD
MOH London$4,050 USD

46 data points across 14 retailers

16 retailers$1,897 USD to $4,050 USD

B+
Cheapest Retailer
-
$1,897 USD
B+
Retailer 2
-
$1,938 USD
View
Final sale: no returns
Retailer 3
-
$1,950 USD
View
Price last confirmed 9 days ago
B+
Retailer 4
-
$2,004 USD
View
Retailer 5
-
$2,100 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$2,112 USD
View
B+
Retailer 7
-
$2,125 USD
View
B+
Retailer 8
-
$2,157 USD
View
B
Retailer 9
-
$2,430 USD
View
B
Retailer 10
-
$2,430 USD
View
B
Retailer 11
-
$2,510 USD
View
B
Retailer 12
-
$2,519 USD
View
B
Retailer 13
-
$2,829 USD
View
Retailer 14
-
$2,854 USD
View
Price last confirmed 30 days ago
B
Retailer 15
-
$2,879 USD
View
Most Expensive
B
MOH London
447B1858E · Nov 4
$4,050 USD
£3,189 GBP
View
15 more retailers have this diamond
Prices start from $1,897 USDSave up to $2,153 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+
1.00ct Heart
$1,897 USD