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Heart|Natural|GIA

0.70ct I SI1 Heart Natural Diamond

VG • I/SI1 • GIA 2568302433

Certificate GIA 2568302433

Diamond specifications and retailer prices

From $1,042 AUD
$730 USD
As of November 2, 2026
Save $220 AUD (17%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,701 AUD at Wholesale Diamonds Direct · As of October 14, 2026
View at Wholesale Diamonds Direct

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2568302433. Listed at 6 retailers as of November 2, 2026, with a relatively tight 21% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle41.66°
Pavilion angle38.15°
OriginNatural
Grading LabGIA
CertificateGIA 2568302433
Dimensions5.48 × 6.16 × 3.52 mm
L/W Ratio1.12
Culet sizeNone
Top View
5.48 mm6.16 mm0.70 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2568302433
Side View
Table 58.0%Crown 41.66°Girdle: STK-THKPavilion 38.15°Culet: NoneDepth 57.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,262 AUD|Low: $1,035 AUD|High: $1,701 AUD|Avg: $1,223 AUD|+5.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
November 2, 2026
Retailer 6$1,035 AUD
Retailer 8$1,042 AUD
Retailer 3$1,092 AUD
Retailer 9$1,129 AUD
Retailer 4$1,152 AUD
Retailer 5$1,169 AUD
Retailer 1$1,262 AUD
Retailer 2$1,300 AUD
Retailer 7$1,304 AUD
Wholesale Diamonds Direct$1,701 AUD

24 data points across 10 retailers

6 retailers$1,042 AUD to $1,262 AUD

B+
Cheapest Retailer
-
$1,042 AUD
$730 USD
B+
Retailer 2
-
$1,129 AUD
SGD 1,069 SGD
View
B
Retailer 3
-
$1,152 AUD
$807 USD
View
B
Retailer 4
-
$1,169 AUD
$819 USD
View
B
Retailer 5
-
$1,262 AUD
£696 GBP
View
Most Expensive
Wholesale Diamonds Direct
472159446 · Oct 14
$1,701 AUD
$1,192 USD
View
Price last confirmed 18 days ago
5 more retailers have this diamond
Prices start from $1,042 AUDSave up to $220 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.

B+
0.70ct Heart
$1,042 AUD