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Heart|Natural|GIA

1.51ct E VS2 Heart Natural Diamond

VG • E/VS2 • GIA 7542225218

Certificate GIA 7542225218

Diamond specifications and retailer prices

From $11,896 NZD
As of November 4, 2026
Save $3,340 NZD (22%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $15,237 NZD at Blue Nile · As of November 3, 2026
View at Blue Nile

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7542225218. Listed at 4 retailers as of November 3, 2026, with prices from $11,896 to $15,237, a $3,340 spread on the same certified stone. Blue Nile lists it at $15,237. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
E
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.3°
OriginNatural
Grading LabGIA
CertificateGIA 7542225218
Dimensions7.26 × 7.89 × 4.46 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizeNone
Cert comments
Additional clouds, pinpoints and surface graining are not shown.
Key to symbols
Cloud, Feather, Crystal, Needle
Top View
7.26 mm7.89 mm1.51 ctE / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7542225218
Side View
Table 56.0%Crown 35°Girdle: MED-ETKPavilion 40.3°Culet: NoneDepth 56.6%

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: $15,237 NZD|Low: $11,896 NZD|High: $16,115 NZD|Avg: $13,643 NZD|-3.9%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 3$11,896 NZD
Retailer 4$12,872 NZD
Retailer 2$13,087 NZD
Blue Nile$15,237 NZD

41 data points across 4 retailers

4 retailers$11,896 NZD to $15,237 NZD

A
Cheapest Retailer
-
$11,896 NZD
A
Retailer 2
-
$12,872 NZD
View
A
Retailer 3
-
$13,087 NZD
View
Most Expensive
A
Blue Nile
27604519 · Nov 3
$15,237 NZD
$8,589 USD
View
3 more retailers have this diamond
Prices start from $11,896 NZDSave up to $3,340 NZD

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
$11,896 NZD