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Heart|Natural|GIA

0.70ct F SI2 Heart Natural Diamond

EX • F/SI2 • GIA 6552602805

Certificate GIA 6552602805

Diamond specifications and retailer prices

From $652 USD
As of November 6, 2026
Save $978 USD (60%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,217 USD at NZ Jewellers · As of November 5, 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 F 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 6552602805. Listed at 13 retailers as of November 4, 2026, with a 150% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6552602805
Dimensions5.45 × 6.21 × 3.55 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
5.45 mm6.21 mm0.70 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6552602805
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 57.1%

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: $2,217 USD|Low: $564 USD|High: $2,276 USD|Avg: $953 USD|+15.6%
NZ Jewellers
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 13$652 USD
Retailer 3$707 USD
Retailer 5$716 USD
Retailer 10$734 USD
Retailer 7$773 USD
Retailer 4$816 USD
Retailer 11$816 USD
Retailer 8$859 USD
Retailer 12$862 USD
Retailer 2$933 USD
Retailer 6$998 USD
Retailer 9$1,630 USD
NZ Jewellers$2,217 USD

24 data points across 13 retailers

13 retailers$652 USD to $1,630 USD

A
Cheapest Retailer
-
$652 USD
Final sale: no returns
B+
Retailer 2
-
$707 USD
View
Retailer 3
-
$716 USD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
$734 USD
View
B+
Retailer 5
-
$773 USD
View
B+
Retailer 6
-
$816 USD
View
B+
Retailer 7
-
$816 USD
View
B
Retailer 8
-
$859 USD
View
B
Retailer 9
-
$862 USD
View
B
Retailer 10
-
$933 USD
View
B
Retailer 11
-
$998 USD
View
B
Retailer 12
-
$1,630 USD
View
Most Expensive
NZ Jewellers
7fceec03-4600-4922-8382-8946c4eccdff · Nov 5
$2,217 USD
View
Price under review
12 more retailers have this diamond
Prices start from $652 USDSave up to $978 USD

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
$652 USD