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Heart|Natural|GIA

1.01ct G SI1 Heart Natural Diamond

VG • G/SI1 • GIA 2548434537

Certificate GIA 2548434537

Diamond specifications and retailer prices

From $1,394 USD
As of November 4, 2026
Save $2,921 USD (68%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,315 USD at NZ Jewellers · As of November 3, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2548434537. Listed at 19 retailers as of November 3, 2026, with prices from $1,394 to $4,315, a $2,921 spread on the same certified stone. NZ Jewellers lists it at $4,315. 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

1.01
Carat
G
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2548434537
Dimensions6.05 × 6.74 × 4.12 mm
L/W Ratio1.11
Top View
6.05 mm6.74 mm1.01 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2548434537
Side View
Table 58.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 61.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $4,315 USD|Low: $508 USD|High: $4,598 USD|Avg: $2,040 USD|-6.2%
NZ Jewellers
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 5, 2026
Retailer 12$508 USD
Retailer 16$1,394 USD
Retailer 20$1,421 USD
Retailer 2$1,554 USD
Retailer 10$1,718 USD
Retailer 15$1,720 USD
Retailer 14$1,722 USD
Retailer 17$1,769 USD
Retailer 11$1,807 USD
Retailer 18$1,851 USD
Retailer 9$1,885 USD
Retailer 8$1,899 USD
Retailer 7$2,022 USD
Retailer 4$2,066 USD
Retailer 3$2,067 USD
Retailer 6$2,090 USD
Retailer 5$2,175 USD
Retailer 19$2,317 USD
Retailer 13$3,091 USD
NZ Jewellers$4,315 USD

26 data points across 20 retailers

19 retailers$1,394 USD to $4,315 USD

A
Cheapest Retailer
-
$1,394 USD
Final sale: no returns
A
Retailer 2
-
$1,421 USD
View
A
Retailer 3
-
$1,554 USD
View
A
Retailer 4
-
$1,718 USD
View
A
Retailer 5
-
$1,720 USD
View
A
Retailer 6
-
$1,722 USD
View
A
Retailer 7
-
$1,769 USD
View
B+
Retailer 8
-
$1,807 USD
View
A
Retailer 9
-
$1,851 USD
View
Retailer 10
-
$1,885 USD
View
Price last confirmed 20 days ago
B+
Retailer 11
-
$1,899 USD
View
B+
Retailer 12
-
$2,022 USD
View
B+
Retailer 13
-
$2,066 USD
View
B+
Retailer 14
-
$2,067 USD
View
B+
Retailer 15
-
$2,090 USD
View
B+
Retailer 16
-
$2,175 USD
View
B+
Retailer 17
-
$2,317 USD
View
B
Retailer 18
-
$3,091 USD
View
Most Expensive
B
NZ Jewellers
81483496-4b4d-452e-8598-e47eab3f84b1 · Nov 3
$4,315 USD
View
18 more retailers have this diamond
Prices start from $1,394 USDSave up to $2,921 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
$1,394 USD