Heart|Natural|GIA

1.01ct I VS1 Heart Natural Diamond

EX • I/VS1 • GIA 1559236523

Certificate GIA 1559236523

Diamond specifications and retailer prices

From $1,549 USD
₹147,519 INR
As of October 28, 2026
Save $2,015 USD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,354 USD at NZ Jewellers · As of October 6, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1559236523. Listed at 14 retailers as of October 28, 2026, with a 130% 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1559236523
Dimensions7.02 × 6.01 × 4.14 mm
L/W Ratio1.17
Girdle conditionThick
Top View
7.02 mm6.01 mm1.01 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1559236523
Side View
Table 59.0%CrownGirdle: MediumPavilionCulet: NoneDepth 58.9%

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: Oct 28
Current: $3,564 USD|Low: $1,540 USD|High: $3,693 USD|Avg: $2,312 USD|-3.5%
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
October 29, 2026
Retailer 7$1,549 USD
Retailer 13$1,621 USD
Retailer 2$1,828 USD
Retailer 3$1,934 USD
Retailer 11$2,055 USD
Retailer 4$2,162 USD
Retailer 8$2,206 USD
Retailer 10$2,284 USD
Retailer 9$2,464 USD
Retailer 5$2,598 USD
Retailer 6$2,760 USD
Retailer 12$2,911 USD
Retailer 1$3,564 USD

27 data points across 13 retailers

14 retailers$1,549 USD to $3,564 USD

A
Cheapest Retailer
-
$1,549 USD
₹147,519 INR
A
Retailer 2
-
$1,621 USD
View
Final sale: no returns
A
Retailer 3
-
$1,828 USD
View
A
Retailer 4
-
$1,934 USD
View
A
Retailer 5
-
$2,055 USD
View
A
Retailer 6
-
$2,162 USD
View
A
Retailer 7
-
$2,206 USD
£1,737 GBP
View
B+
Retailer 8
-
$2,464 USD
ZAR 39,801 ZAR
View
B+
Retailer 9
-
$2,483 USD
View
Price last confirmed 23 days ago
B+
Retailer 10
-
$2,598 USD
A$3,997 AUD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
$2,760 USD
€2,629 EUR
View
B+
Retailer 12
-
$2,911 USD
£2,292 GBP
View
B
Retailer 13
-
$3,564 USD
£2,806 GBP
View
Most Expensive
B
NZ Jewellers
46a1f5d7-cd85-4530-a454-40ea69692efc · Oct 6
$4,354 USD
View
Price last confirmed 22 days ago
13 more retailers have this diamond
Prices start from $1,549 USDSave up to $2,015 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
$1,549 USD