Heart|Natural|GIA

1.01ct G SI1 Heart Natural Diamond

EX • G/SI1 • GIA 7546958681

Certificate GIA 7546958681

Diamond specifications and retailer prices

From $1,523 USD
As of November 6, 2026
Save $2,110 USD (58%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,715 USD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546958681. Listed at 18 retailers as of November 4, 2026, with a 139% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7546958681
Dimensions6.03 × 6.89 × 4.03 mm
L/W Ratio1.14
Girdle conditionFaceted
Top View
6.03 mm6.89 mm1.01 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7546958681
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.5%

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: $1,689 USD|Low: $1,523 USD|High: $3,790 USD|Avg: $2,209 USD|-9.9%
Retailer 1
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
Retailer 15
Retailer 16
November 6, 2026
Retailer 12$1,523 USD
Retailer 1$1,689 USD
Retailer 7$1,739 USD
Retailer 13$1,774 USD
Retailer 6$1,786 USD
Retailer 10$1,870 USD
Retailer 4$1,903 USD
Retailer 2$1,919 USD
Retailer 5$1,935 USD
Retailer 8$1,954 USD
Retailer 15$2,131 USD
Retailer 11$2,150 USD
Retailer 14$2,328 USD
Retailer 16$2,538 USD
Retailer 9$3,124 USD
Retailer 3$3,633 USD

24 data points across 16 retailers

18 retailers$1,523 USD to $3,633 USD

A
Cheapest Retailer
-
$1,523 USD
A
Retailer 2
-
$1,689 USD
View
A
Retailer 3
-
$1,739 USD
View
Final sale: no returns
A
Retailer 4
-
$1,774 USD
View
A
Retailer 5
-
$1,786 USD
View
A
Retailer 6
-
$1,870 USD
View
A
Retailer 7
-
$1,903 USD
View
A
Retailer 8
-
$1,919 USD
View
A
Retailer 9
-
$1,935 USD
View
B+
Retailer 10
-
$1,954 USD
View
B+
Retailer 11
-
$2,131 USD
View
B+
Retailer 12
-
$2,150 USD
View
B+
Retailer 13
-
$2,328 USD
View
B+
Retailer 14
-
$2,538 USD
View
Retailer 15
-
$2,683 USD
View
Price last confirmed 31 days ago
B+
Retailer 16
-
$3,124 USD
View
B
Retailer 17
-
$3,633 USD
View
Most Expensive
NZ Jewellers
527d7377-ad99-46b7-9e3a-4339512d4ba0 · Sep 25
$4,715 USD
View
Price last confirmed 42 days ago
17 more retailers have this diamond
Prices start from $1,523 USDSave up to $2,110 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
$1,523 USD