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Heart|Natural|GIA

0.73ct D VS1 Heart Natural Diamond

EX • D/VS1 • GIA 1236814711

Certificate GIA 1236814711

Diamond specifications and retailer prices

From $1,719 NZD
$969 USD
As of October 30, 2026
Save $925 NZD (35%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $2,644 NZD at 77 Diamonds · As of October 28, 2026
View at 77 Diamonds

About this 0.73ct natural heart diamond

This 0.73ct natural heart sits in the half to three-quarter 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 1236814711. Listed at 6 retailers as of October 28, 2026, with prices from $1,719 to $2,644, a $925 spread on the same certified stone. 77 Diamonds lists it at $2,644. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle39.2°
OriginNatural
Grading LabGIA
CertificateGIA 1236814711
Dimensions5.53 × 6.22 × 3.56 mm
L/W Ratio1.12
Girdle conditionFaceted
Top View
5.53 mm6.22 mm0.73 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1236814711
Side View
Table 59.0%CrownGirdle: MED-VTKPavilion 39.2°Culet: NoneDepth 57.3%

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: Oct 30
Current: $2,644 NZD|Low: $1,584 NZD|High: $4,212 NZD|Avg: $2,331 NZD|+1.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 28, 2026
Retailer 9$1,584 NZD
Retailer 6$1,719 NZD
Retailer 5$1,724 NZD
Retailer 4$1,812 NZD
Retailer 2$1,833 NZD
Retailer 3$2,644 NZD
77 Diamonds$2,644 NZD
Retailer 7$2,817 NZD
Retailer 8$4,212 NZD

33 data points across 9 retailers

6 retailers$1,719 NZD to $2,644 NZD

A
Cheapest Retailer
-
$1,719 NZD
$969 USD
A
Retailer 2
-
$1,724 NZD
$972 USD
View
A
Retailer 3
-
$1,812 NZD
$1,021 USD
View
A
Retailer 4
-
$1,833 NZD
$1,033 USD
View
B+
Retailer 5
-
$2,644 NZD
$1,490 USD
View
Most Expensive
B+
77 Diamonds
HSMBC88DGQ36 · Oct 28
$2,644 NZD
£1,173 GBP
View
5 more retailers have this diamond
Prices start from $1,719 NZDSave up to $925 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
0.73ct Heart
$1,719 NZD