Heart|Natural|GIA

1.00ct G VS1 Heart Natural Diamond

GD • G/VS1 • GIA 6521604915

Certificate GIA 6521604915

Diamond specifications and retailer prices

From $2,950 USD
As of November 4, 2026
Save $3,356 USD (53%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,306 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6521604915. Listed at 20 retailers as of November 4, 2026, with prices from $2,950 to $6,306, a $3,356 spread on the same certified stone. NZ Jewellers lists it at $6,306. 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
G
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6521604915
Dimensions6.78 × 6.12 × 3.76 mm
L/W Ratio1.11
Top View
6.78 mm6.12 mm1.00 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6521604915
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 61.4%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $3,437 USD|Low: $2,726 USD|High: $6,126 USD|Avg: $3,798 USD|-1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 8$2,726 USD
Retailer 2$3,091 USD
Retailer 7$3,214 USD
Retailer 9$3,341 USD
Retailer 1$3,437 USD
Retailer 4$3,745 USD
Retailer 10$3,877 USD
Retailer 6$4,221 USD
Retailer 3$4,418 USD
Retailer 5$6,037 USD

29 data points across 10 retailers

20 retailers$2,950 USD to $6,306 USD

Retailer 1
-
$2,726 USD
Price last confirmed 21 days ago
B+
Retailer 2
-
$2,950 USD
View
B+
Retailer 3
-
$3,091 USD
View
B+
Retailer 4
-
$3,214 USD
View
B+
Retailer 5
-
$3,226 USD
View
B
Retailer 6
-
$3,341 USD
View
Final sale: no returns
B+
Retailer 7
-
$3,437 USD
View
B
Retailer 8
-
$3,475 USD
View
Retailer 9
-
$3,620 USD
View
Price last confirmed 7 days ago
B
Retailer 10
-
$3,620 USD
View
B
Retailer 11
-
$3,745 USD
View
B
Retailer 12
-
$3,759 USD
View
B
Retailer 13
-
$3,765 USD
View
Retailer 14
-
$3,877 USD
View
Price last confirmed 28 days ago
B
Retailer 15
-
$3,940 USD
View
B
Retailer 16
-
$4,177 USD
View
B
Retailer 17
-
$4,221 USD
View
B
Retailer 18
-
$4,418 USD
View
B
Retailer 19
-
$6,037 USD
View
Most Expensive
C
NZ Jewellers
cabad14e-87fb-494b-a5a6-8708f7f50112 · Nov 5
$6,306 USD
View
19 more retailers have this diamond
Prices start from $2,950 USDSave up to $3,356 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
$2,950 USD