CaratHunter
Plans
Heart|Natural|GIA

0.70ct K IF Heart Natural Diamond

EX • K/IF • GIA 2546561218

Certificate GIA 2546561218

Diamond specifications and retailer prices

From $782 AUD
As of November 6, 2026
Save $709 AUD (48%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $3,547 AUD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546561218. Listed at 14 retailers as of November 4, 2026, with a 91% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.70
Carat
K
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle38.8°
OriginNatural
Grading LabGIA
CertificateGIA 2546561218
Dimensions5.46 × 6.00 × 3.58 mm
L/W Ratio1.10
Top View
5.46 mm6.00 mm0.70 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546561218
Side View
Table 58.0%CrownGirdle: STK-THKPavilion 38.8°Culet: NoneDepth 59.6%

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 6
Current: $1,359 AUD|Low: $782 AUD|High: $2,391 AUD|Avg: $1,253 AUD|-7.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 2$782 AUD
Retailer 3$888 AUD
Retailer 12$923 AUD
Retailer 6$965 AUD
Retailer 13$988 AUD
Retailer 11$1,019 AUD
Retailer 7$1,036 AUD
Retailer 8$1,278 AUD
Retailer 4$1,284 AUD
Retailer 1$1,359 AUD
Retailer 10$1,422 AUD
Retailer 9$1,490 AUD
Retailer 5$2,391 AUD

33 data points across 13 retailers

14 retailers$782 AUD to $1,490 AUD

A
Cheapest Retailer
-
$782 AUD
A
Retailer 2
-
$888 AUD
View
A
Retailer 3
-
$923 AUD
View
Final sale: no returns
A
Retailer 4
-
$965 AUD
View
A
Retailer 5
-
$988 AUD
View
A
Retailer 6
-
$1,019 AUD
View
A
Retailer 7
-
$1,036 AUD
View
B+
Retailer 8
-
$1,278 AUD
View
B+
Retailer 9
-
$1,284 AUD
View
B+
Retailer 10
-
$1,359 AUD
View
B+
Retailer 11
-
$1,422 AUD
View
B+
Retailer 12
-
$1,490 AUD
View
Retailer 13
-
$2,391 AUD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
a43fad27-2c62-4439-a5d3-a43b28559225 · Sep 25
$3,547 AUD
$2,437 USD
View
Price last confirmed 42 days ago
13 more retailers have this diamond
Prices start from $782 AUDSave up to $709 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
$782 AUD