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Heart|Natural|GIA

1.00ct G SI2 Heart Natural Diamond

GD • G/SI2 • GIA 7468425005

Certificate GIA 7468425005

Diamond specifications and retailer prices

From $3,697 USD
As of November 6, 2026
Save $1,523 USD (29%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,081 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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7468425005. Listed at 15 retailers as of November 6, 2026, with a 41% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36.6°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7468425005
Dimensions6.10 × 6.56 × 4.03 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizeNone
Cert comments
Additional twinning wisps
Key to symbols
Cloud
Top View
6.10 mm6.56 mm1.00 ctG / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7468425005
Side View
Table 56.0%Crown 36.6°Girdle: STK-VTKPavilion 40.6°Culet: NoneDepth 61.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $8,081 USD|Low: $4,202 USD|High: $8,081 USD|Avg: $5,385 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 5$4,202 USD
Retailer 7$4,202 USD
Retailer 8$4,202 USD
Retailer 2$4,561 USD
Retailer 4$4,567 USD
Retailer 6$4,849 USD
Retailer 3$5,220 USD
Retailer 9$7,397 USD
NZ Jewellers$8,081 USD

33 data points across 9 retailers

15 retailers$3,697 USD to $5,220 USD

B
Cheapest Retailer
-
$3,697 USD
B
Retailer 2
-
$3,817 USD
View
B
Retailer 3
-
$3,947 USD
View
B
Retailer 4
-
$4,184 USD
View
Retailer 5
-
$4,202 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$4,202 USD
View
Price last confirmed 25 days ago
B
Retailer 7
-
$4,202 USD
View
B
Retailer 8
-
$4,202 USD
View
B
Retailer 9
-
$4,561 USD
View
B
Retailer 10
-
$4,567 USD
View
C
Retailer 11
-
$4,849 USD
View
Retailer 12
-
$5,122 USD
View
Price last confirmed 14 days ago
B
Retailer 13
-
$5,220 USD
View
Retailer 14
-
$7,397 USD
View
Price under review
Most Expensive
NZ Jewellers
0f7522d3-ca33-4ba4-ac4c-6b51c47245cc · Nov 5
$8,081 USD
View
Price under review
14 more retailers have this diamond
Prices start from $3,697 USDSave up to $1,523 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
$3,697 USD