Heart|Natural|GIA

1.02ct F VS1 Heart Natural Diamond

EX • F/VS1 • GIA 2537242423

Certificate GIA 2537242423

Diamond specifications and retailer prices

From $2,621 USD
As of November 4, 2026
Save $1,279 USD (33%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,332 USD 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 November 4, 2026, with a 49% 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $6,332 USD|Low: $2,533 USD|High: $6,332 USD|Avg: $4,228 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 27, 2026
Retailer 9$3,039 USD
Retailer 7$3,293 USD
Retailer 8$3,419 USD
Retailer 3$3,517 USD
Retailer 6$3,799 USD
Retailer 4$4,232 USD
Retailer 2$4,709 USD
Retailer 5$6,085 USD
NZ Jewellers$6,332 USD

37 data points across 9 retailers

15 retailers$2,621 USD to $3,900 USD

A
Cheapest Retailer
-
$2,621 USD
Retailer 2
-
$2,831 USD
View
Price last confirmed 10 days ago
B+
Retailer 3
-
$2,940 USD
View
Retailer 4
-
$3,293 USD
View
Price last confirmed 14 days ago
Retailer 5
-
$3,419 USD
View
Price last confirmed 14 days ago
Retailer 6
-
$3,517 USD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$3,770 USD
View
B+
Retailer 8
-
$3,770 USD
View
Retailer 9
-
$3,799 USD
View
Price last confirmed 13 days ago
B+
Retailer 10
-
$3,900 USD
View
Retailer 11
-
$3,984 USD
View
Price last confirmed 9 days ago
Retailer 12
-
$4,232 USD
View
Price last confirmed 9 days ago
Retailer 13
-
$4,709 USD
View
Price last confirmed 9 days ago
Retailer 14
-
$6,085 USD
View
Price last confirmed 10 days ago
Most Expensive
NZ Jewellers
6279acac-f324-4678-a2ac-19fee88215c3 · Oct 21
$6,332 USD
View
Price last confirmed 15 days ago
14 more retailers have this diamond
Prices start from $2,621 USDSave up to $1,279 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
1.02ct Heart
$2,621 USD