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Heart|Natural|GIA

1.50ct D IF Heart Natural Diamond

EX • D/IF • GIA 6342821625

Certificate GIA 6342821625

Diamond specifications and retailer prices

From $9,796 USD
As of November 4, 2026
Save $6,678 USD (41%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $16,474 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6342821625. Listed at 7 retailers as of November 4, 2026, with prices from $9,796 to $16,474, a $6,678 spread on the same certified stone. MOH London lists it at $16,474. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
D
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6342821625
Dimensions6.65 × 7.98 × 4.84 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizeNone
Top View
6.65 mm7.98 mm1.50 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6342821625
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 60.6%

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: $16,474 USD|Low: $9,272 USD|High: $16,718 USD|Avg: $11,912 USD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 5$9,796 USD
Retailer 4$10,199 USD
Retailer 6$10,710 USD
Retailer 2$11,317 USD
Retailer 3$11,491 USD
Retailer 7$12,600 USD
MOH London$16,474 USD

45 data points across 7 retailers

7 retailers$9,796 USD to $16,474 USD

A
Cheapest Retailer
-
$9,796 USD
A
Retailer 2
-
$10,199 USD
View
Final sale: no returns
A
Retailer 3
-
$10,710 USD
View
A
Retailer 4
-
$11,317 USD
View
Retailer 5
-
$11,491 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$12,600 USD
View
Most Expensive
B+
MOH London
E5B2BE70E · Nov 4
$16,474 USD
£12,972 GBP
View
6 more retailers have this diamond
Prices start from $9,796 USDSave up to $6,678 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
1.50ct Heart
$9,796 USD