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Heart|Natural|GIA

3.03ct I SI2 Heart Natural Diamond

EX • I/SI2 • GIA 2456638315

Certificate GIA 2456638315

Diamond specifications and retailer prices

From $28,465 USD
₹2,710,956 INR
As of November 1, 2026
Save $20,695 USD (42%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $49,160 USD at MOH London · As of November 1, 2026
View at MOH London

About this 3.03ct natural heart diamond

This 3.03ct natural heart sits in the three to five carat band, graded I 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 2456638315. Listed at 17 retailers as of November 1, 2026, with prices from $28,465 to $49,160, a $20,695 spread on the same certified stone. MOH London lists it at $49,160. 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

3.03
Carat
I
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2456638315
Dimensions8.92 × 10.28 × 5.75 mm
L/W Ratio1.15
Top View
8.92 mm10.28 mm3.03 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2456638315
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 55.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $49,160 USD|Low: $28,398 USD|High: $49,752 USD|Avg: $34,117 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 3$28,465 USD
Retailer 5$28,658 USD
Retailer 2$31,699 USD
Retailer 6$31,740 USD
Retailer 7$32,789 USD
Retailer 4$33,051 USD
Retailer 8$34,101 USD
MOH London$49,160 USD

46 data points across 8 retailers

17 retailers$28,465 USD to $49,160 USD

B+
Cheapest Retailer
-
$28,465 USD
₹2,710,956 INR
B+
Retailer 2
-
$28,658 USD
View
B+
Retailer 3
-
$29,461 USD
View
B
Retailer 4
-
$29,671 USD
CA$41,210 CAD
View
B
Retailer 5
-
$29,904 USD
A$46,006 AUD
View
B+
Retailer 6
-
$31,477 USD
View
B+
Retailer 7
-
$31,699 USD
£24,960 GBP
View
B+
Retailer 8
-
$31,740 USD
View
B
Retailer 9
-
$32,789 USD
View
B
Retailer 10
-
$32,890 USD
View
B
Retailer 11
-
$32,890 USD
View
B
Retailer 12
-
$33,051 USD
View
B
Retailer 13
-
$33,980 USD
View
B
Retailer 14
-
$34,101 USD
View
B
Retailer 15
-
$35,412 USD
View
B
Retailer 16
-
$36,796 USD
View
Most Expensive
B
MOH London
ECED63A99 · Nov 1
$49,160 USD
£38,709 GBP
View
16 more retailers have this diamond
Prices start from $28,465 USDSave up to $20,695 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+
3.03ct Heart
$28,465 USD