Heart|Natural|GIA

0.82ct E SI1 Heart Natural Diamond

VG • E/SI1 • GIA 1307774112

Certificate GIA 1307774112

Diamond specifications and retailer prices

From $1,306 USD

HK$10,200 HKD

As of October 29, 2026

Save $3,045 USD (70%) vs most expensive(unlock to see where)

17 retailers carry this diamond

Most expensive: $4,351 USD at NZ Jewellers · As of October 27, 2026

View at NZ Jewellers

About this 0.82ct natural heart diamond

This 0.82ct natural heart sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1307774112. Listed at 17 retailers as of October 27, 2026, with prices from $1,306 to $4,351, a $3,045 spread on the same certified stone. NZ Jewellers lists it at $4,351. 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

0.82

Carat

Color

SI1

Clarity

Very Good

Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good

PolishVery Good

SymmetryVery Good

FluorescenceFaint

OriginNatural

Grading LabGIA

CertificateGIA 1307774112

Dimensions6.51 × 5.61 × 3.99 mm

L/W Ratio1.16

Culet sizeNone

Key to symbols

Crystal, Knot, Feather, Cloud

View GIA Report →View Loupe360 Video →

Top View

OriginNatural

CutVery Good

PolishVery Good

SymmetryVery Good

FluorescenceFaint

CertificateGIA 1307774112

Side View

Caratlytics Score

How it works →

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 29

Current: $4,351 USD|Low: $1,306 USD|High: $4,351 USD|Avg: $2,154 USD

NZ Jewellers

Retailer 2

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Retailer 11

Retailer 12

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Retailer 19

October 29, 2026

Retailer 5$1,306 USD

Retailer 7$1,511 USD

Retailer 11$1,625 USD

Retailer 19$1,646 USD

Retailer 6$1,680 USD

Retailer 3$1,731 USD

Retailer 16$1,784 USD

Retailer 17$1,784 USD

Retailer 4$1,845 USD

Retailer 15$1,866 USD

Retailer 10$1,921 USD

Retailer 2$1,993 USD

Retailer 18$2,058 USD

Retailer 8$2,224 USD

Retailer 12$2,262 USD

Retailer 14$2,632 USD

Retailer 13$3,142 USD

Retailer 9$3,661 USD

NZ Jewellers$4,351 USD

22 data points across 19 retailers

17 retailers$1,306 USD to $4,351 USD

Cheapest Retailer

$1,306 USD

HK$10,200 HKD

B+

Retailer 2

$1,625 USD

View

B+

Retailer 3

$1,646 USD

View

Final sale: no returns

B+

Retailer 4

$1,680 USD

View

Retailer 5

$1,731 USD

View

Retailer 6

$1,784 USD

View

Retailer 7

$1,784 USD

View

B+

Retailer 8

$1,840 USD

SGD 2,486 SGD

View

B+

Retailer 9

$1,845 USD

View

B+

Retailer 10

$1,866 USD

View

B+

Retailer 11

$1,921 USD

View

Retailer 12

$1,993 USD

£1,570 GBP

View

Retailer 13

$2,058 USD

View

Retailer 14

$2,262 USD

£1,781 GBP

View

Retailer 15

$2,632 USD

ZAR 42,522 ZAR

View

Retailer 16

$3,142 USD

£2,474 GBP

View

Most Expensive

NZ Jewellers

18fbba2d-9fc1-4461-8912-e9a18bb3b175 · Oct 27

$4,351 USD

View

16 more retailers have this diamond

Prices start from $1,306 USDSave up to $3,045 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.

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0.82ct Heart

$1,306 USD