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Heart|Natural|GIA

3.01ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 6552379978

Certificate GIA 6552379978

Diamond specifications and retailer prices

From $17,011 USD
As of November 6, 2026
Save $14,008 USD (45%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $31,280 USD at Queensmith · As of October 28, 2026
View at Queensmith

About this 3.01ct natural heart diamond

This 3.01ct natural heart sits in the three to five carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552379978. Listed at 19 retailers as of November 4, 2026, with a 82% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.01
Carat
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552379978
Dimensions8.92 × 9.78 × 6.04 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Cloud, Feather, Cavity, Indented Natural
Top View
8.92 mm9.78 mm3.01 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552379978
Side View
Table 60.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 61.8%

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 6
Current: $31,280 USD|Low: $17,011 USD|High: $31,473 USD|Avg: $23,522 USD
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 5$17,011 USD
Retailer 2$17,842 USD
Retailer 9$19,998 USD
Retailer 12$20,314 USD
Retailer 7$21,066 USD
Retailer 8$22,126 USD
Retailer 13$22,182 USD
Retailer 3$23,082 USD
Retailer 16$23,309 USD
Retailer 10$23,418 USD
Retailer 15$23,815 USD
Retailer 11$24,028 USD
Retailer 6$24,447 USD
Retailer 4$24,730 USD
Retailer 17$28,213 USD
Retailer 14$31,019 USD
Queensmith$31,280 USD

22 data points across 17 retailers

19 retailers$17,011 USD to $31,019 USD

A
Cheapest Retailer
-
$17,011 USD
A
Retailer 2
-
$17,842 USD
View
A
Retailer 3
-
$19,998 USD
View
A
Retailer 4
-
$20,314 USD
View
A
Retailer 5
-
$21,066 USD
View
Final sale: no returns
Retailer 6
-
$22,126 USD
View
Price last confirmed 8 days ago
Retailer 7
-
$22,126 USD
View
Price last confirmed 21 days ago
B+
Retailer 8
-
$22,182 USD
View
B+
Retailer 9
-
$22,323 USD
View
B+
Retailer 10
-
$23,082 USD
View
B+
Retailer 11
-
$23,309 USD
View
B+
Retailer 12
-
$23,418 USD
View
B+
Retailer 13
-
$23,815 USD
View
B+
Retailer 14
-
$24,028 USD
View
B+
Retailer 15
-
$24,447 USD
View
B+
Retailer 16
-
$24,730 USD
View
B+
Retailer 17
-
$28,213 USD
View
B+
Retailer 18
-
$31,019 USD
View
Most Expensive
Queensmith
6552379978 · Oct 28
$31,280 USD
£24,630 GBP
View
Price last confirmed 9 days ago
18 more retailers have this diamond
Prices start from $17,011 USDSave up to $14,008 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
3.01ct Heart
$17,011 USD