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Heart|Natural|GIA

0.73ct J VS1 Heart Natural Diamond

EX • J/VS1 • GIA 01-15486629

Certificate GIA 01-15486629

Diamond specifications and retailer prices

From $1,758 NZD
$991 USD
As of October 28, 2026
Save $7 NZD (0%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,765 NZD at B2C Jewels · As of October 29, 2026
View at B2C Jewels

About this 0.73ct natural heart diamond

This 0.73ct natural heart sits in the half to three-quarter carat band, graded J 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 01-15486629. Listed at 3 retailers as of October 28, 2026, with a relatively tight 0% 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

0.73
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 01-15486629
Dimensions6.28 × 5.42 × 3.76 mm
L/W Ratio1.16
Top View
6.28 mm5.42 mm0.73 ctJ / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 01-15486629
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,765 NZD|Low: $1,503 NZD|High: $2,369 NZD|Avg: $1,884 NZD|-6.0%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 4$1,503 NZD
Retailer 3$1,613 NZD
Retailer 9$1,665 NZD
Retailer 2$1,758 NZD
B2C Jewels$1,765 NZD
Retailer 5$1,894 NZD
Retailer 6$1,907 NZD
Retailer 7$2,145 NZD
Retailer 8$2,369 NZD

26 data points across 9 retailers

3 retailers$1,758 NZD to $1,765 NZD

Retailer 1
-
$1,613 NZD
$909 USD
Price last confirmed 13 days ago
B+
Retailer 2
-
$1,758 NZD
$991 USD
View
Most Expensive
B+
B2C Jewels
36395301 · Oct 29
$1,765 NZD
$995 USD
View
2 more retailers have this diamond
Prices start from $1,758 NZDSave up to $7 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+
0.73ct Heart
$1,758 NZD