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Heart|Natural|GIA

3.00ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 2526053361

Certificate GIA 2526053361

Diamond specifications and retailer prices

From $16,039 USD
As of October 31, 2026
Save $12,559 USD (44%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $28,598 USD at MOH London · As of November 1, 2026
View at MOH London

About this 3ct natural heart diamond

This 3ct 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 2526053361. Listed at 21 retailers as of October 31, 2026, with prices from $16,039 to $28,598, a $12,559 spread on the same certified stone. MOH London lists it at $28,598. 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

3.00
Carat
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2526053361
Dimensions9.15 × 9.60 × 5.65 mm
L/W Ratio1.05
Top View
9.15 mm9.60 mm3.00 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2526053361
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.9%

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 31
Current: $28,598 USD|Low: $15,856 USD|High: $28,942 USD|Avg: $20,363 USD|-0.1%
MOH London
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
Retailer 18
Retailer 19
November 1, 2026
Retailer 3$16,039 USD
Retailer 15$16,834 USD
Retailer 7$17,077 USD
Retailer 9$17,199 USD
Retailer 14$18,311 USD
Retailer 16$18,464 USD
Retailer 12$18,902 USD
Retailer 18$19,227 USD
Retailer 19$19,534 USD
Retailer 6$19,837 USD
Retailer 4$20,150 USD
Retailer 17$20,150 USD
Retailer 10$20,600 USD
Retailer 11$20,820 USD
Retailer 8$21,609 USD
Retailer 2$21,650 USD
Retailer 13$22,217 USD
Retailer 5$25,941 USD
MOH London$28,598 USD

43 data points across 19 retailers

21 retailers$16,039 USD to $28,598 USD

A
Cheapest Retailer
-
$16,039 USD
A
Retailer 2
-
$16,834 USD
View
A
Retailer 3
-
$17,077 USD
View
A
Retailer 4
-
$17,188 USD
CA$23,873 CAD
View
A
Retailer 5
-
$17,199 USD
View
A
Retailer 6
-
$18,311 USD
View
A
Retailer 7
-
$18,464 USD
View
A
Retailer 8
-
$18,902 USD
£14,883 GBP
View
A
Retailer 9
-
$19,227 USD
View
A
Retailer 10
-
$19,534 USD
View
B+
Retailer 11
-
$19,837 USD
View
B+
Retailer 12
-
$20,150 USD
View
B+
Retailer 13
-
$20,150 USD
View
B+
Retailer 14
-
$20,600 USD
View
B+
Retailer 15
-
$20,820 USD
View
B+
Retailer 16
-
$21,315 USD
View
B+
Retailer 17
-
$21,609 USD
View
B+
Retailer 18
-
$21,650 USD
£17,047 GBP
View
B+
Retailer 19
-
$22,217 USD
€21,159 EUR
View
B+
Retailer 20
-
$25,941 USD
View
Most Expensive
B
MOH London
ABF2F59B4 · Nov 1
$28,598 USD
£22,518 GBP
View
20 more retailers have this diamond
Prices start from $16,039 USDSave up to $12,559 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
3.00ct Heart
$16,039 USD