Heart|Natural|GIA

1.51ct I VS2 Heart Natural Diamond

EX • I/VS2 • GIA 5556076406

Certificate GIA 5556076406

Diamond specifications and retailer prices

From $5,377 USD
As of November 4, 2026
Save $5,251 USD (49%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $10,628 USD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5556076406. Listed at 17 retailers as of November 3, 2026, with prices from $5,377 to $10,628, a $5,251 spread on the same certified stone. NZ Jewellers lists it at $10,628. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5556076406
Dimensions7.03 × 7.84 × 4.70 mm
L/W Ratio1.12
Top View
7.03 mm7.84 mm1.51 ctI / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5556076406
Side View
Table 58.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.9%

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: $6,035 USD|Low: $5,866 USD|High: $9,474 USD|Avg: $7,126 USD|+0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 6$5,866 USD
Retailer 1$6,035 USD
Retailer 5$6,281 USD
Retailer 7$6,355 USD
Retailer 4$7,521 USD
Retailer 3$7,807 USD
Retailer 2$9,337 USD

46 data points across 7 retailers

17 retailers$5,377 USD to $10,628 USD

A
Cheapest Retailer
-
$5,377 USD
Retailer 2
-
$5,501 USD
View
Price last confirmed 22 days ago
A
Retailer 3
-
$5,542 USD
View
A
Retailer 4
-
$5,866 USD
View
Final sale: no returns
A
Retailer 5
-
$5,910 USD
View
A
Retailer 6
-
$6,035 USD
View
Retailer 7
-
$6,281 USD
View
Price last confirmed 26 days ago
B+
Retailer 8
-
$6,355 USD
View
B+
Retailer 9
-
$6,355 USD
View
B+
Retailer 10
-
$6,355 USD
View
B+
Retailer 11
-
$6,457 USD
View
B+
Retailer 12
-
$6,510 USD
View
B+
Retailer 13
-
$6,512 USD
View
B+
Retailer 14
-
$7,332 USD
View
B+
Retailer 15
-
$7,807 USD
View
B
Retailer 16
-
$9,337 USD
View
Most Expensive
B
NZ Jewellers
8669a53a-b4b4-4586-b7e5-ffcd217cc30d · Nov 3
$10,628 USD
View
16 more retailers have this diamond
Prices start from $5,377 USDSave up to $5,251 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
1.51ct Heart
$5,377 USD