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Heart|Natural|GIA

1.51ct D VS1 Heart Natural Diamond

ID • D/VS1 • GIA 07

Certificate GIA 07

Diamond specifications and retailer prices

From $25,344 NZD
$14,284 USD
As of October 31, 2026
Save $2,020 NZD (7%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $27,363 NZD at B2C Jewels · As of October 31, 2026
View at B2C Jewels

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded D colour (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. Listed at 2 retailers as of October 31, 2026, with a relatively tight 8% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 07
Dimensions6.67 × 7.83 mm
L/W Ratio1.17
Top View
6.67 mm7.83 mm1.51 ctD / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 07
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 60.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $27,363 NZD|Low: $25,344 NZD|High: $27,363 NZD|Avg: $26,086 NZD|+1.2%
B2C Jewels
Retailer 2
September 25, 2026
Retailer 2$25,344 NZD
B2C Jewels$27,363 NZD

3 data points across 2 retailers

2 retailers$25,344 NZD to $27,363 NZD

B+
Cheapest Retailer
-
$25,344 NZD
$14,284 USD
Most Expensive
B
B2C Jewels
31158322 · Oct 31
$27,363 NZD
$15,422 USD
View
1 more retailer has this diamond
Prices start from $25,344 NZDSave up to $2,020 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.

B+
1.51ct Heart
$25,344 NZD