Heart|Natural|GIA

1.00ct E VVS1 Heart Natural Diamond

EX • E/VVS1 • GIA 3505991830

Certificate GIA 3505991830

Diamond specifications and retailer prices

From $3,686 USD
As of October 29, 2026
Save $3,119 USD (46%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,051 USD at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct natural heart sits in the classic one-carat band, graded E colour (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 3505991830. Listed at 10 retailers as of October 29, 2026, with a 85% 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

1.00
Carat
E
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle40.42°
OriginNatural
Grading LabGIA
CertificateGIA 3505991830
Dimensions6.41 × 6.99 × 4.00 mm
L/W Ratio1.09
Top View
6.41 mm6.99 mm1.00 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3505991830
Side View
Table 63.0%Crown 35°GirdlePavilion 40.42°CuletDepth 57.2%

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 29
Current: $3,728 USD|Low: $3,631 USD|High: $6,849 USD|Avg: $4,633 USD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 5$3,686 USD
Retailer 1$3,728 USD
Retailer 3$3,855 USD
Retailer 4$4,339 USD
Retailer 6$4,655 USD
Retailer 7$4,680 USD
Retailer 2$6,805 USD

34 data points across 7 retailers

10 retailers$3,686 USD to $6,805 USD

A
Cheapest Retailer
-
$3,686 USD
A
Retailer 2
-
$3,728 USD
£2,935 GBP
View
A
Retailer 3
-
$3,855 USD
View
B+
Retailer 4
-
$4,047 USD
View
Price last confirmed 28 days ago
B+
Retailer 5
-
$4,047 USD
View
Price last confirmed 33 days ago
A
Retailer 6
-
$4,047 USD
View
Price last confirmed 22 days ago
B+
Retailer 7
-
$4,339 USD
A$6,676 AUD
View
Price last confirmed 25 days ago
B
Retailer 8
-
$6,805 USD
£5,358 GBP
View
B
Retailer 9
-
$7,051 USD
View
Price last confirmed 32 days ago
Most Expensive
B
NZ Jewellers
75b5431e-afeb-45bc-95bc-e2e1e3f02a0f · Oct 6
$7,051 USD
View
Price last confirmed 22 days ago
9 more retailers have this diamond
Prices start from $3,686 USDSave up to $3,119 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
$3,686 USD