Heart|Natural|GIA

1.00ct I I1 Heart Natural Diamond

ID • I/I1 • GIA 6411463722

Certificate GIA 6411463722

Diamond specifications and retailer prices

From $883 USD
HK$6,900 HKD
As of November 1, 2026
Save $2,005 USD (69%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,888 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6411463722. Listed at 7 retailers as of October 30, 2026, with prices from $883 to $2,888, a $2,005 spread on the same certified stone. NZ Jewellers lists it at $2,888. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
I
Color
I1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6411463722
Dimensions5.60 × 6.73 × 4.27 mm
L/W Ratio1.20
Top View
5.60 mm6.73 mm1.00 ctI / I1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6411463722
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 63.5%

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 1
Current: $883 USD|Low: $883 USD|High: $1,870 USD|Avg: $1,249 USD|-14.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
September 29, 2026
Retailer 1$883 USD
Retailer 8$887 USD
Retailer 6$1,134 USD
Retailer 2$1,238 USD
Retailer 4$1,266 USD
Retailer 3$1,366 USD
Retailer 5$1,409 USD
Retailer 7$1,696 USD

41 data points across 8 retailers

7 retailers$883 USD to $2,888 USD

A
Cheapest Retailer
-
$883 USD
HK$6,900 HKD
B+
Retailer 2
-
$1,134 USD
View
B+
Retailer 3
-
$1,184 USD
View
B+
Retailer 4
-
$1,184 USD
View
B+
Retailer 5
-
$1,238 USD
View
B+
Retailer 6
-
$1,366 USD
View
Most Expensive
C
NZ Jewellers
710339bc-7ec5-4d8e-a5db-493f6276ef02 · Oct 30
$2,888 USD
View
6 more retailers have this diamond
Prices start from $883 USDSave up to $2,005 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
1.00ct Heart
$883 USD