Heart|Natural|GIA

1.01ct I VVS1 Heart Natural Diamond

ID • I/VVS1 • GIA 1528991644

Certificate GIA 1528991644

Diamond specifications and retailer prices

From $2,176 USD
HK$17,000 HKD
As of November 1, 2026
Save $2,702 USD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,098 USD at NZ Jewellers · As of October 21, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1528991644. Listed at 21 retailers as of November 1, 2026, with a 124% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
I
Color
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 1528991644
Dimensions5.89 × 6.94 × 4.12 mm
L/W Ratio1.18
Key to symbols
Feather
Top View
5.89 mm6.94 mm1.01 ctI / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1528991644
Side View
Table 58.0%Crown 34.5°Girdle: THK-VTKPavilion 40.5°Culet: NoneDepth 59.4%

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: $6,098 USD|Low: $2,150 USD|High: $6,098 USD|Avg: $3,243 USD|+14.7%
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
November 1, 2026
Retailer 12$2,176 USD
Retailer 3$2,491 USD
Retailer 5$2,612 USD
Retailer 4$2,682 USD
Retailer 14$2,692 USD
Retailer 13$2,850 USD
Retailer 16$2,917 USD
Retailer 6$3,023 USD
Retailer 9$3,051 USD
Retailer 17$3,059 USD
Retailer 10$3,119 USD
Retailer 15$3,268 USD
Retailer 7$3,314 USD
Retailer 8$3,366 USD
Retailer 11$3,585 USD
Retailer 2$4,878 USD
NZ Jewellers$6,098 USD

39 data points across 17 retailers

21 retailers$2,176 USD to $4,878 USD

A
Cheapest Retailer
-
$2,176 USD
HK$17,000 HKD
Retailer 2
-
$2,491 USD
View
Price last confirmed 14 days ago
B+
Retailer 3
-
$2,612 USD
View
B+
Retailer 4
-
$2,682 USD
View
B+
Retailer 5
-
$2,692 USD
View
Final sale: no returns
B+
Retailer 6
-
$2,850 USD
View
Retailer 7
-
$2,917 USD
View
Price last confirmed 12 days ago
Retailer 8
-
$2,917 USD
View
Price last confirmed 16 days ago
B+
Retailer 9
-
$3,023 USD
SGD 4,085 SGD
View
Retailer 10
-
$3,029 USD
View
Price last confirmed 15 days ago
Retailer 11
-
$3,051 USD
View
Price last confirmed 39 days ago
B+
Retailer 12
-
$3,059 USD
View
B+
Retailer 13
-
$3,119 USD
£2,456 GBP
View
Retailer 14
-
$3,268 USD
A$5,028 AUD
View
Price last confirmed 24 days ago
B+
Retailer 15
-
$3,314 USD
View
Retailer 16
-
$3,366 USD
View
Price last confirmed 11 days ago
Retailer 17
-
$3,521 USD
View
Price last confirmed 33 days ago
B+
Retailer 18
-
$3,585 USD
ZAR 57,923 ZAR
View
B
Retailer 19
-
$4,878 USD
£3,841 GBP
View
Retailer 20
-
$5,316 USD
View
Price last confirmed 34 days ago
Most Expensive
NZ Jewellers
824066c4-666b-46a6-9c6b-690744eb1149 · Oct 21
$6,098 USD
View
Price last confirmed 11 days ago
20 more retailers have this diamond
Prices start from $2,176 USDSave up to $2,702 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
$2,176 USD