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Heart|Natural|GIA

0.70ct I SI1 Heart Natural Diamond

GD • I/SI1 • GIA 5543840745

Certificate GIA 5543840745

Diamond specifications and retailer prices

From $692 AUD
$485 USD
As of November 2, 2026
Save $799 AUD (54%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,491 AUD at GemTrove · As of November 2, 2026
View at GemTrove

About this 0.7ct natural heart diamond

This 0.7ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5543840745. Listed at 7 retailers as of November 2, 2026, with prices from $692 to $1,491, a $799 spread on the same certified stone. GemTrove lists it at $1,491. 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

0.70
Carat
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543840745
Dimensions5.41 × 6.16 × 3.61 mm
L/W Ratio1.14
Top View
5.41 mm6.16 mm0.70 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5543840745
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.6%

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: Nov 2
Current: $1,491 AUD|Low: $672 AUD|High: $1,491 AUD|Avg: $1,002 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3$692 AUD
Retailer 2$730 AUD
Retailer 6$769 AUD
Retailer 5$856 AUD
Retailer 4$899 AUD
Retailer 7$1,110 AUD
GemTrove$1,491 AUD

35 data points across 7 retailers

7 retailers$692 AUD to $1,491 AUD

B+
Cheapest Retailer
-
$692 AUD
$485 USD
Final sale: no returns
A
Retailer 2
-
$730 AUD
₹48,700 INR
View
Retailer 3
-
$769 AUD
MYR 2,195 MYR
View
Price last confirmed 12 days ago
Retailer 4
-
$856 AUD
SGD 811 SGD
View
Price last confirmed 10 days ago
Retailer 5
-
$899 AUD
£496 GBP
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$941 AUD
View
Most Expensive
B
GemTrove
GT-N-01264157-98 · Nov 2
$1,491 AUD
View
6 more retailers have this diamond
Prices start from $692 AUDSave up to $799 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
0.70ct Heart
$692 AUD