Heart|Natural|GIA

0.70ct F SI2 Heart Natural Diamond

EX • F/SI2 • GIA 6561678442

Certificate GIA 6561678442

Diamond specifications and retailer prices

From $655 USD
As of November 6, 2026
Save $687 USD (51%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,342 USD at MOH London · As of November 4, 2026
View at MOH London

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 6561678442. Listed at 11 retailers as of November 4, 2026, with prices from $655 to $1,342, a $687 spread on the same certified stone. MOH London lists it at $1,342. 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
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561678442
Dimensions5.69 × 5.85 × 3.34 mm
L/W Ratio1.03
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
5.69 mm5.85 mm0.70 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561678442
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 57.0%

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: $1,342 USD|Low: $527 USD|High: $1,344 USD|Avg: $856 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 7$655 USD
Retailer 11$677 USD
Retailer 3$705 USD
Retailer 4$761 USD
Retailer 8$847 USD
Retailer 5$866 USD
Retailer 9$866 USD
Retailer 10$895 USD
Retailer 2$968 USD
Retailer 6$974 USD
MOH London$1,342 USD

11 data points across 11 retailers

11 retailers$655 USD to $1,342 USD

A
Cheapest Retailer
-
$655 USD
A
Retailer 2
-
$677 USD
View
Final sale: no returns
B+
Retailer 3
-
$705 USD
View
B+
Retailer 4
-
$761 USD
View
B+
Retailer 5
-
$847 USD
View
B+
Retailer 6
-
$866 USD
View
B+
Retailer 7
-
$866 USD
View
B
Retailer 8
-
$895 USD
View
B+
Retailer 9
-
$968 USD
View
B+
Retailer 10
-
$974 USD
View
Most Expensive
B
MOH London
9CBC18579 · Nov 4
$1,342 USD
£1,057 GBP
View
10 more retailers have this diamond
Prices start from $655 USDSave up to $687 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
$655 USD