Heart|Natural|GIA

1.02ct F VS1 Heart Natural Diamond

EX • F/VS1 • GIA 2537242423

Certificate GIA 2537242423

Diamond specifications and retailer prices

From €2,337 EUR
$2,621 USD
As of November 1, 2026
Save €3,089 EUR (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €5,645 EUR at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded F colour (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 2537242423. Listed at 15 retailers as of October 26, 2026, with a 132% 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

1.02
Carat
F
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2537242423
Dimensions6.96 × 5.90 × 4.12 mm
L/W Ratio1.18
Top View
6.96 mm5.90 mm1.02 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2537242423
Side View
Table 59.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 59.2%

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: Nov 1
Current: €5,645 EUR|Low: €2,258 EUR|High: €5,645 EUR|Avg: €3,777 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 27, 2026
Retailer 9€2,710 EUR
Retailer 7€2,936 EUR
Retailer 8€3,048 EUR
Retailer 3€3,136 EUR
Retailer 6€3,387 EUR
Retailer 4€3,774 EUR
Retailer 2€4,199 EUR
Retailer 5€5,426 EUR
NZ Jewellers€5,645 EUR

38 data points across 9 retailers

15 retailers€2,337 EUR to €5,426 EUR

A
Cheapest Retailer
-
€2,337 EUR
$2,621 USD
A
Retailer 2
-
€2,524 EUR
$2,831 USD
View
B+
Retailer 3
-
€2,621 EUR
$2,940 USD
View
Retailer 4
-
€2,936 EUR
$3,293 USD
View
Price last confirmed 11 days ago
Retailer 5
-
€3,048 EUR
$3,419 USD
View
Price last confirmed 11 days ago
B+
Retailer 6
-
€3,136 EUR
£2,770 GBP
View
B+
Retailer 7
-
€3,361 EUR
$3,770 USD
View
B+
Retailer 8
-
€3,361 EUR
$3,770 USD
View
Retailer 9
-
€3,387 EUR
$3,799 USD
View
Price last confirmed 10 days ago
B+
Retailer 10
-
€3,477 EUR
$3,900 USD
View
B+
Retailer 11
-
€3,552 EUR
$3,984 USD
View
B+
Retailer 12
-
€3,774 EUR
View
B
Retailer 13
-
€4,199 EUR
£3,708 GBP
View
B
Retailer 14
-
€5,426 EUR
£4,792 GBP
View
Most Expensive
NZ Jewellers
6279acac-f324-4678-a2ac-19fee88215c3 · Oct 21
€5,645 EUR
$6,332 USD
View
Price last confirmed 12 days ago
14 more retailers have this diamond
Prices start from €2,337 EURSave up to €3,089 EUR

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
1.02ct Heart
€2,337 EUR