Heart|Natural|GIA

0.70ct I IF Heart Natural Diamond

EX • I/IF • GIA 6542425670

Certificate GIA 6542425670

Diamond specifications and retailer prices

From €559 EUR
HK$4,900 HKD
As of November 1, 2026
Save €703 EUR (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,572 EUR 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 I colour (near-colourless) 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 6542425670. Listed at 17 retailers as of November 1, 2026, with a 126% 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
I
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle39.5°
OriginNatural
Grading LabGIA
CertificateGIA 6542425670
Dimensions5.56 × 6.17 × 3.59 mm
L/W Ratio1.11
Top View
5.56 mm6.17 mm0.70 ctI / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542425670
Side View
Table 59.0%CrownGirdle: STK-THKPavilion 39.5°Culet: NoneDepth 58.2%

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 1
Current: €975 EUR|Low: €559 EUR|High: €1,427 EUR|Avg: €913 EUR|-9.9%
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
Retailer 14
November 2, 2026
Retailer 9€559 EUR
Retailer 13€636 EUR
Retailer 12€740 EUR
Retailer 11€743 EUR
Retailer 8€777 EUR
Retailer 5€808 EUR
Retailer 7€828 EUR
Retailer 2€874 EUR
Retailer 4€971 EUR
Retailer 1€975 EUR
Retailer 6€1,019 EUR
Retailer 14€1,081 EUR
Retailer 3€1,214 EUR
Retailer 10€1,263 EUR

27 data points across 14 retailers

17 retailers€559 EUR to €1,263 EUR

A
Cheapest Retailer
-
€559 EUR
HK$4,900 HKD
A
Retailer 2
-
€636 EUR
$713 USD
View
Final sale: no returns
A
Retailer 3
-
€740 EUR
$830 USD
View
A
Retailer 4
-
€743 EUR
View
A
Retailer 5
-
€777 EUR
$872 USD
View
Retailer 6
-
€808 EUR
SGD 1,224 SGD
View
Price last confirmed 11 days ago
A
Retailer 7
-
€828 EUR
£731 GBP
View
A
Retailer 8
-
€874 EUR
$980 USD
View
B+
Retailer 9
-
€971 EUR
$1,089 USD
View
B+
Retailer 10
-
€975 EUR
View
B+
Retailer 11
-
€1,019 EUR
SGD 1,544 SGD
View
B+
Retailer 12
-
€1,081 EUR
ZAR 19,584 ZAR
View
Retailer 13
-
€1,161 EUR
A$2,003 AUD
View
Price last confirmed 30 days ago
B+
Retailer 14
-
€1,204 EUR
A$2,078 AUD
View
Retailer 15
-
€1,214 EUR
$1,362 USD
View
Price last confirmed 10 days ago
B+
Retailer 16
-
€1,263 EUR
£1,115 GBP
View
Most Expensive
NZ Jewellers
6cb5bc7d-898e-4ffe-a918-ebbb4bb53e66 · Sep 25
€2,572 EUR
$2,885 USD
View
Price last confirmed 38 days ago
16 more retailers have this diamond
Prices start from €559 EURSave up to €703 EUR

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
€559 EUR