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Heart|Natural|GIA

0.70ct K SI2 Heart Natural Diamond

GD • K/SI2 • GIA 2568261034

Certificate GIA 2568261034

Diamond specifications and retailer prices

From $949 AUD
As of November 6, 2026
Save $107 AUD (10%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,056 AUD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 0.7ct natural heart diamond

This 0.7ct natural heart sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2568261034. Listed at 2 retailers as of November 5, 2026, with a relatively tight 11% 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
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2568261034
Dimensions5.45 × 6.21 × 3.69 mm
L/W Ratio1.14
Culet sizeNone
Key to symbols
Knot, Cloud
Top View
5.45 mm6.21 mm0.70 ctK / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2568261034
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 59.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: $1,056 AUD|Low: $949 AUD|High: $1,066 AUD|Avg: $998 AUD|+2.9%
77 Diamonds
Retailer 2
November 5, 2026
Retailer 2$949 AUD
77 Diamonds$1,056 AUD

39 data points across 2 retailers

2 retailers$949 AUD to $1,056 AUD

B+
Cheapest Retailer
-
$949 AUD
Most Expensive
B
77 Diamonds
HSCPXDJYWMV4 · Nov 5
$1,056 AUD
£571 GBP
View
1 more retailer has this diamond
Prices start from $949 AUDSave up to $107 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
$949 AUD