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Heart|Natural|GIA

1.51ct K VS2 Heart Natural Diamond

EX • K/VS2 • GIA 5222735391

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 5222735391

Diamond specifications and retailer prices

From $3,982 AUD
As of November 6, 2026
Save $6,082 AUD (60%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $10,064 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5222735391. Listed at 11 retailers as of November 4, 2026, with prices from $3,982 to $10,064, a $6,082 spread on the same certified stone. MOH London lists it at $10,064. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5222735391
Dimensions7.15 × 6.01 × 4.16 mm
L/W Ratio1.19
Top View
7.15 mm6.01 mm1.51 ctK / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5222735391
Side View
Table 64.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 69.1%

Caratlytics Score

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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 6
Current: $10,064 AUD|Low: $4,486 AUD|High: $10,212 AUD|Avg: $6,678 AUD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 4$4,672 AUD
Retailer 6$5,309 AUD
Retailer 2$5,774 AUD
Retailer 7$6,034 AUD
Retailer 3$6,789 AUD
Retailer 5$7,364 AUD
MOH London$10,064 AUD

39 data points across 7 retailers

11 retailers$3,982 AUD to $10,064 AUD

A
Cheapest Retailer
-
$3,982 AUD
A
Retailer 2
-
$4,672 AUD
View
B+
Retailer 3
-
$5,199 AUD
View
B+
Retailer 4
-
$5,309 AUD
View
B+
Retailer 5
-
$5,742 AUD
View
B+
Retailer 6
-
$5,774 AUD
View
Retailer 7
-
$6,034 AUD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$6,248 AUD
View
B+
Retailer 9
-
$6,789 AUD
View
B
Retailer 10
-
$7,364 AUD
View
Most Expensive
B
MOH London
1DFBEB6D8 · Nov 4
$10,064 AUD
£5,445 GBP
View
10 more retailers have this diamond
Prices start from $3,982 AUDSave up to $6,082 AUD

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
1.51ct Heart
$3,982 AUD