Heart|Natural|GIA

1.02ct H SI2 Heart Natural Diamond

GD • H/SI2 • GIA 6491714025

Certificate GIA 6491714025

Diamond specifications and retailer prices

From $2,359 USD
As of November 5, 2026
Save $1,814 USD (43%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,379 USD at NZ Jewellers · As of September 30, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6491714025. Listed at 12 retailers as of November 5, 2026, with a 77% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
H
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6491714025
Dimensions6.90 × 6.56 × 3.49 mm
L/W Ratio1.05
Top View
6.90 mm6.56 mm1.02 ctH / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6491714025
Side View
Table 53.0%CrownGirdle: Ext. ThickPavilionCulet: NoneDepth 53.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $3,581 USD|Low: $2,158 USD|High: $5,224 USD|Avg: $3,238 USD|+16.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$2,359 USD
Retailer 7$2,366 USD
Retailer 10$2,505 USD
Retailer 3$2,558 USD
Retailer 9$2,829 USD
Retailer 1$3,581 USD
Retailer 4$3,583 USD
Retailer 8$3,583 USD
Retailer 6$4,173 USD
Retailer 5$5,212 USD

38 data points across 10 retailers

12 retailers$2,359 USD to $4,173 USD

B
Cheapest Retailer
-
$2,359 USD
B
Retailer 2
-
$2,558 USD
View
Retailer 3
-
$2,797 USD
View
Price last confirmed 29 days ago
Retailer 4
-
$2,797 USD
View
Price last confirmed 29 days ago
B
Retailer 5
-
$2,868 USD
View
Retailer 6
-
$2,905 USD
View
Price last confirmed 36 days ago
Retailer 7
-
$3,227 USD
View
Price last confirmed 38 days ago
C
Retailer 8
-
$3,581 USD
View
Retailer 9
-
$3,583 USD
View
Price last confirmed 29 days ago
C
Retailer 10
-
$4,173 USD
View
Retailer 11
-
$5,212 USD
View
Price last confirmed 29 days ago
Most Expensive
NZ Jewellers
872cde4e-39eb-456c-b160-4eb303c45065 · Sep 30
$5,379 USD
View
Price last confirmed 37 days ago
11 more retailers have this diamond
Prices start from $2,359 USDSave up to $1,814 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.

B
1.02ct Heart
$2,359 USD