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Heart|Natural|GIA

0.81ct K VS1 Heart Natural Diamond

EX • K/VS1 • GIA 2546058967

Certificate GIA 2546058967

Diamond specifications and retailer prices

From $2,008 NZD
$1,113 USD
As of November 6, 2026
3 retailers carry this diamond
Most expensive: $2,008 NZD at The Diamond Guys
View at The Diamond Guys

About this 0.81ct natural heart diamond

This 0.81ct natural heart sits in the just-under-one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546058967. Listed at 3 retailers as of November 6, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.81
Carat
K
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.03°
Pavilion angle38.68°
OriginNatural
Grading LabGIA
CertificateGIA 2546058967
Dimensions6.39 × 5.67 × 3.37 mm
L/W Ratio1.13
Top View
6.39 mm5.67 mm0.81 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546058967
Side View
Table 57.0%Crown 38.03°Girdle: MED-THKPavilion 38.68°Culet: NoneDepth 59.4%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $1,593 NZD|Low: $1,052 NZD|High: $2,605 NZD|Avg: $1,732 NZD|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
The Diamond Guys
October 6, 2026
Retailer 2$1,052 NZD
Retailer 9$1,425 NZD
Retailer 10$1,443 NZD
Retailer 7$1,555 NZD
Retailer 6$1,586 NZD
Retailer 1$1,593 NZD
Retailer 11$1,600 NZD
Retailer 4$1,789 NZD
Retailer 5$1,789 NZD
The Diamond Guys$2,008 NZD
Retailer 8$2,347 NZD
Retailer 3$2,605 NZD

13 data points across 12 retailers

3 retailers

Retailer 1
-
$1,443 NZD
Price last confirmed 34 days ago
Retailer 2
-
$1,555 NZD
View
Price last confirmed 33 days ago
Most Expensive
B+
The Diamond Guys
1891581907 · Nov 6
$2,008 NZD
$1,113 USD
View
2 more retailers have this diamond

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+
0.81ct Heart
$2,008 NZD