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Heart|Natural|GIA

1.53ct H VS1 Heart Natural Diamond

GD • H/VS1 • GIA 6565590319

Certificate GIA 6565590319

Diamond specifications and retailer prices

From $9,153 NZD
$5,150 USD
As of October 29, 2026
Save $1,068 NZD (10%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $10,221 NZD at B2C Jewels · As of October 29, 2026
View at B2C Jewels

About this 1.53ct natural heart diamond

This 1.53ct natural heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6565590319. Listed at 4 retailers as of October 29, 2026, with a relatively tight 12% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.53
Carat
H
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565590319
Dimensions6.71 × 7.82 × 4.97 mm
L/W Ratio1.17
Top View
6.71 mm7.82 mm1.53 ctH / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565590319
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.5%

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: Oct 29
Current: $10,221 NZD|Low: $9,516 NZD|High: $10,561 NZD|Avg: $9,883 NZD|-3.2%
B2C Jewels
Retailer 2
Retailer 3
October 29, 2026
Retailer 2$9,516 NZD
Retailer 3$9,555 NZD
B2C Jewels$10,221 NZD

6 data points across 3 retailers

4 retailers$9,153 NZD to $10,221 NZD

B
Cheapest Retailer
-
$9,153 NZD
$5,150 USD
A
Retailer 2
-
$9,516 NZD
A$8,237 AUD
View
A
Retailer 3
-
$9,555 NZD
$5,376 USD
View
Final sale: no returns
Most Expensive
B+
B2C Jewels
37287439 · Oct 29
$10,221 NZD
$5,751 USD
View
3 more retailers have this diamond
Prices start from $9,153 NZDSave up to $1,068 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
1.53ct Heart
$9,153 NZD