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Heart|Natural|GIA

0.81ct H VS1 Heart Natural Diamond

VG • H/VS1 • GIA 7548521804

Certificate GIA 7548521804

Diamond specifications and retailer prices

From $1,080 USD
As of November 1, 2026
Save $2,104 USD (66%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,184 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.81ct natural heart diamond

This 0.81ct natural heart sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7548521804. Listed at 22 retailers as of October 30, 2026, with prices from $1,080 to $3,184, a $2,104 spread on the same certified stone. NZ Jewellers lists it at $3,184. 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

0.81
Carat
H
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37°
Pavilion angle39.8°
OriginNatural
Grading LabGIA
CertificateGIA 7548521804
Dimensions6.49 × 5.54 × 3.79 mm
L/W Ratio1.17
Culet sizeNone
Key to symbols
Cloud, Needle, Pinpoint
Top View
6.49 mm5.54 mm0.81 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7548521804
Side View
Table 58.0%Crown 37°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 58.5%

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: Nov 1
Current: $3,184 USD|Low: $1,080 USD|High: $3,184 USD|Avg: $1,588 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 6$1,080 USD
Retailer 10$1,174 USD
Retailer 11$1,205 USD
Retailer 7$1,220 USD
Retailer 3$1,305 USD
Retailer 14$1,305 USD
Retailer 13$1,366 USD
Retailer 5$1,420 USD
Retailer 8$1,491 USD
Retailer 15$1,506 USD
Retailer 4$1,574 USD
Retailer 12$1,707 USD
Retailer 9$1,931 USD
Retailer 2$2,390 USD
NZ Jewellers$3,184 USD

43 data points across 15 retailers

22 retailers$1,080 USD to $3,184 USD

A
Cheapest Retailer
-
$1,080 USD
A
Retailer 2
-
$1,174 USD
SGD 1,586 SGD
View
A
Retailer 3
-
$1,205 USD
View
Final sale: no returns
A
Retailer 4
-
$1,210 USD
View
A
Retailer 5
-
$1,220 USD
View
Retailer 6
-
$1,305 USD
View
Price last confirmed 33 days ago
B+
Retailer 7
-
$1,305 USD
View
B+
Retailer 8
-
$1,305 USD
View
B+
Retailer 9
-
$1,366 USD
View
B+
Retailer 10
-
$1,420 USD
View
B+
Retailer 11
-
$1,440 USD
View
B+
Retailer 12
-
$1,491 USD
£1,174 GBP
View
Retailer 13
-
$1,506 USD
View
Price last confirmed 56 days ago
B+
Retailer 14
-
$1,506 USD
View
Retailer 15
-
$1,506 USD
View
Price last confirmed 33 days ago
Retailer 16
-
$1,574 USD
£1,239 GBP
View
Price last confirmed 36 days ago
B+
Retailer 17
-
$1,617 USD
View
Retailer 18
-
$1,707 USD
A$2,626 AUD
View
Price last confirmed 28 days ago
B+
Retailer 19
-
$1,931 USD
ZAR 31,190 ZAR
View
B
Retailer 20
-
$2,390 USD
£1,882 GBP
View
Retailer 21
-
$3,184 USD
View
Price last confirmed 34 days ago
Most Expensive
B
NZ Jewellers
6fbbda22-cfbf-4d96-9fce-32bf5e226343 · Oct 30
$3,184 USD
View
21 more retailers have this diamond
Prices start from $1,080 USDSave up to $2,104 USD

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
0.81ct Heart
$1,080 USD