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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 £749 GBP
$997 USD
As of October 28, 2026
Save £1,144 GBP (60%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £1,892 GBP 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 £749 to £1,892, a £1,144 spread on the same certified stone. Do Amore Diamonds lists it at £1,892. 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: £1,892 GBP|Low: £686 GBP|High: £2,118 GBP|Avg: £1,043 GBP|-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£749 GBP
Retailer 6£777 GBP
Retailer 9£796 GBP
Retailer 3£839 GBP
Retailer 10£861 GBP
Retailer 2£920 GBP
Retailer 12£923 GBP
Retailer 13£929 GBP
Retailer 4£991 GBP
Retailer 7£991 GBP
Retailer 8£1,021 GBP
Retailer 5£1,293 GBP
Do Amore Diamonds£1,892 GBP

43 data points across 13 retailers

13 retailers£749 GBP to £1,892 GBP

A
Cheapest Retailer
-
£749 GBP
$997 USD
Final sale: no returns
A
Retailer 2
-
£777 GBP
$1,035 USD
View
A
Retailer 3
-
£796 GBP
$1,060 USD
View
A
Retailer 4
-
£839 GBP
MYR 4,550 MYR
View
A
Retailer 5
-
£861 GBP
$1,146 USD
View
A
Retailer 6
-
£920 GBP
View
A
Retailer 7
-
£923 GBP
$1,229 USD
View
A
Retailer 8
-
£929 GBP
SGD 1,671 SGD
View
B+
Retailer 9
-
£991 GBP
$1,320 USD
View
B+
Retailer 10
-
£991 GBP
$1,320 USD
View
B+
Retailer 11
-
£1,021 GBP
$1,360 USD
View
B
Retailer 12
-
£1,293 GBP
A$2,648 AUD
View
Most Expensive
B
Do Amore Diamonds
12-100759637841 · Oct 29
£1,892 GBP
$2,520 USD
View
12 more retailers have this diamond
Prices start from £749 GBPSave up to £1,144 GBP

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
£749 GBP