Heart|Natural|GIA

1.51ct G VS1 Heart Natural Diamond

ID • G/VS1 • GIA 1475541896

Certificate GIA 1475541896

Diamond specifications and retailer prices

From $9,889 NZD
As of November 1, 2026
Save $6,826 NZD (41%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $19,029 NZD at NZ Jewellers · As of October 9, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1475541896. Listed at 20 retailers as of November 1, 2026, with a 69% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1475541896
Dimensions6.82 × 7.79 × 4.79 mm
L/W Ratio1.14
Girdle conditionFaceted
Top View
6.82 mm7.79 mm1.51 ctG / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1475541896
Side View
Table 54.0%CrownGirdlePavilionCulet: NoneDepth 61.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $13,881 NZD|Low: $9,889 NZD|High: $16,964 NZD|Avg: $12,160 NZD|+2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 7$9,889 NZD
Retailer 6$10,576 NZD
Retailer 2$10,805 NZD
Retailer 5$11,246 NZD
Retailer 4$11,378 NZD
Retailer 1$13,881 NZD
Retailer 3$16,715 NZD

43 data points across 7 retailers

20 retailers$9,889 NZD to $16,715 NZD

A
Cheapest Retailer
-
$9,889 NZD
A
Retailer 2
-
$9,923 NZD
View
Retailer 3
-
$9,953 NZD
View
Price last confirmed 23 days ago
A
Retailer 4
-
$10,576 NZD
View
A
Retailer 5
-
$10,805 NZD
View
Retailer 6
-
$11,246 NZD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$11,378 NZD
View
Retailer 8
-
$11,378 NZD
View
Price last confirmed 36 days ago
Retailer 9
-
$11,378 NZD
View
Price last confirmed 45 days ago
Retailer 10
-
$11,378 NZD
View
Price last confirmed 8 days ago
Retailer 11
-
$11,378 NZD
View
Price last confirmed 29 days ago
A
Retailer 12
-
$11,378 NZD
View
Retailer 13
-
$13,128 NZD
View
Price last confirmed 45 days ago
Retailer 14
-
$13,128 NZD
View
Price last confirmed 28 days ago
Retailer 15
-
$13,128 NZD
View
Price last confirmed 38 days ago
A
Retailer 16
-
$13,881 NZD
View
B+
Retailer 17
-
$16,715 NZD
View
Retailer 18
-
$19,029 NZD
View
Price last confirmed 46 days ago
Retailer 19
-
$19,029 NZD
View
Price last confirmed 37 days ago
Most Expensive
NZ Jewellers
09b8cbaa-5827-4f9a-8ed4-117e25b5c663 · Oct 9
$19,029 NZD
$10,697 USD
View
Price last confirmed 27 days ago
19 more retailers have this diamond
Prices start from $9,889 NZDSave up to $6,826 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
$9,889 NZD