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Heart|Natural|GIA

0.83ct E SI1 Heart Natural Diamond

GD • E/SI1 • GIA 7536563757

Certificate GIA 7536563757

Diamond specifications and retailer prices

From $1,419 AUD
$997 USD
As of October 28, 2026
Save $2,168 AUD (60%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,587 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.83ct natural heart diamond

This 0.83ct natural heart sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7536563757. Listed at 13 retailers as of October 28, 2026, with prices from $1,419 to $3,587, a $2,168 spread on the same certified stone. Do Amore Diamonds lists it at $3,587. 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

0.83
Carat
E
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7536563757
Dimensions6.69 × 5.68 × 3.81 mm
L/W Ratio1.18
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
6.69 mm5.68 mm0.83 ctE / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7536563757
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 56.9%

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 28
Current: $3,587 AUD|Low: $1,301 AUD|High: $4,015 AUD|Avg: $1,978 AUD|-10.6%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 11$1,419 AUD
Retailer 6$1,473 AUD
Retailer 9$1,509 AUD
Retailer 3$1,590 AUD
Retailer 10$1,631 AUD
Retailer 2$1,745 AUD
Retailer 12$1,750 AUD
Retailer 13$1,760 AUD
Retailer 4$1,879 AUD
Retailer 7$1,879 AUD
Retailer 8$1,936 AUD
Retailer 5$2,450 AUD
Do Amore Diamonds$3,587 AUD

43 data points across 13 retailers

13 retailers$1,419 AUD to $3,587 AUD

A
Cheapest Retailer
-
$1,419 AUD
$997 USD
Final sale: no returns
A
Retailer 2
-
$1,473 AUD
$1,035 USD
View
A
Retailer 3
-
$1,509 AUD
$1,060 USD
View
A
Retailer 4
-
$1,590 AUD
MYR 4,550 MYR
View
A
Retailer 5
-
$1,631 AUD
$1,146 USD
View
A
Retailer 6
-
$1,745 AUD
£965 GBP
View
A
Retailer 7
-
$1,750 AUD
$1,229 USD
View
A
Retailer 8
-
$1,760 AUD
SGD 1,671 SGD
View
B+
Retailer 9
-
$1,879 AUD
$1,320 USD
View
B+
Retailer 10
-
$1,879 AUD
$1,320 USD
View
B+
Retailer 11
-
$1,936 AUD
$1,360 USD
View
B
Retailer 12
-
$2,450 AUD
View
Most Expensive
B
Do Amore Diamonds
12-100759637841 · Oct 29
$3,587 AUD
$2,520 USD
View
12 more retailers have this diamond
Prices start from $1,419 AUDSave up to $2,168 AUD

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
0.83ct Heart
$1,419 AUD