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Heart|Natural|GIA

0.70ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 1557250218

Certificate GIA 1557250218

Diamond specifications and retailer prices

From $910 AUD
MYR 2,603 MYR
As of October 28, 2026
Save $763 AUD (46%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,673 AUD at GemTrove · As of October 29, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1557250218. Listed at 6 retailers as of October 28, 2026, with prices from $910 to $1,673, a $763 spread on the same certified stone. GemTrove lists it at $1,673. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1557250218
Dimensions5.14 × 6.13 × 3.70 mm
L/W Ratio1.19
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
5.14 mm6.13 mm0.70 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557250218
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.3%

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: Oct 28
Current: $1,673 AUD|Low: $840 AUD|High: $1,673 AUD|Avg: $1,139 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 5$910 AUD
Retailer 3$912 AUD
Retailer 4$1,013 AUD
Retailer 6$1,099 AUD
Retailer 2$1,125 AUD
GemTrove$1,673 AUD

40 data points across 6 retailers

6 retailers$910 AUD to $1,673 AUD

A
Cheapest Retailer
-
$910 AUD
MYR 2,603 MYR
A
Retailer 2
-
$912 AUD
$641 USD
View
Final sale: no returns
A
Retailer 3
-
$1,013 AUD
SGD 962 SGD
View
Retailer 4
-
$1,099 AUD
$772 USD
View
Price last confirmed 24 days ago
A
Retailer 5
-
$1,125 AUD
£622 GBP
View
Most Expensive
B
GemTrove
GT-N-01263471-98 · Oct 29
$1,673 AUD
View
5 more retailers have this diamond
Prices start from $910 AUDSave up to $763 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
$910 AUD