Heart|Natural|GIA

0.70ct H SI1 Heart Natural Diamond

EX • H/SI1 • GIA 6541752240

Certificate GIA 6541752240

Diamond specifications and retailer prices

From $602 USD
HK$4,700 HKD
As of November 1, 2026
Save $865 USD (59%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,467 USD at MOH London · As of November 1, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541752240. Listed at 14 retailers as of November 1, 2026, with prices from $602 to $1,467, a $865 spread on the same certified stone. MOH London lists it at $1,467. 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
H
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle42.5°
OriginNatural
Grading LabGIA
CertificateGIA 6541752240
Dimensions5.31 × 6.22 × 3.71 mm
L/W Ratio1.17
Top View
5.31 mm6.22 mm0.70 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6541752240
Side View
Table 59.0%CrownGirdle: MED-THKPavilion 42.5°Culet: NoneDepth 59.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,467 USD|Low: $602 USD|High: $1,645 USD|Avg: $1,007 USD|-10.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 2$602 USD
Retailer 8$738 USD
Retailer 7$780 USD
Retailer 6$791 USD
Retailer 10$807 USD
Retailer 3$872 USD
Retailer 5$963 USD
Retailer 11$990 USD
Retailer 9$1,234 USD
Retailer 12$1,266 USD
Retailer 4$1,295 USD
MOH London$1,467 USD

29 data points across 12 retailers

14 retailers$602 USD to $1,467 USD

A
Cheapest Retailer
-
$602 USD
HK$4,700 HKD
B+
Retailer 2
-
$738 USD
View
Final sale: no returns
B+
Retailer 3
-
$780 USD
View
B+
Retailer 4
-
$791 USD
€753 EUR
View
B+
Retailer 5
-
$807 USD
View
Retailer 6
-
$872 USD
SGD 1,178 SGD
View
Price last confirmed 9 days ago
B+
Retailer 7
-
$963 USD
£758 GBP
View
B
Retailer 8
-
$990 USD
View
B
Retailer 9
-
$1,214 USD
A$1,868 AUD
View
B
Retailer 10
-
$1,234 USD
ZAR 19,930 ZAR
View
Retailer 11
-
$1,266 USD
View
Price last confirmed 9 days ago
Retailer 12
-
$1,295 USD
A$1,993 AUD
View
Price last confirmed 28 days ago
Most Expensive
B
MOH London
B8807C8D9 · Nov 1
$1,467 USD
£1,155 GBP
View
12 more retailers have this diamond
Prices start from $602 USDSave up to $865 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
$602 USD