Heart|Natural|GIA

0.70ct E SI1 Heart Natural Diamond

VG • E/SI1 • GIA 2231244635

Certificate GIA 2231244635

Diamond specifications and retailer prices

From $1,798 USD
As of October 29, 2026
Save $1,348 USD (43%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,068 USD at MOH London · As of October 8, 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 E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2231244635. Listed at 15 retailers as of October 27, 2026, with a 75% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.70
Carat
E
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231244635
Dimensions6.24 × 5.50 × 3.13 mm
L/W Ratio1.13
Top View
6.24 mm5.50 mm0.70 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2231244635
Side View
Table 63.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 56.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $4,068 USD|Low: $1,769 USD|High: $4,078 USD|Avg: $2,458 USD|+3.3%
MOH London
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
October 28, 2026
Retailer 6$1,798 USD
Retailer 7$1,809 USD
Retailer 4$1,883 USD
Retailer 8$1,914 USD
Retailer 3$2,142 USD
Retailer 5$2,181 USD
Retailer 12$2,310 USD
Retailer 14$2,310 USD
Retailer 11$2,380 USD
Retailer 2$2,784 USD
Retailer 9$2,832 USD
Retailer 10$3,146 USD
Retailer 13$3,393 USD
MOH London$4,068 USD

41 data points across 14 retailers

15 retailers$1,798 USD to $3,146 USD

B
Cheapest Retailer
-
$1,798 USD
B
Retailer 2
-
$1,809 USD
View
B
Retailer 3
-
$1,883 USD
View
Price last confirmed 24 days ago
B
Retailer 4
-
$1,914 USD
View
B
Retailer 5
-
$2,142 USD
View
Price last confirmed 22 days ago
B
Retailer 6
-
$2,181 USD
View
B
Retailer 7
-
$2,310 USD
View
B
Retailer 8
-
$2,310 USD
View
B
Retailer 9
-
$2,380 USD
View
B
Retailer 10
-
$2,522 USD
CA$3,503 CAD
View
B
Retailer 11
-
$2,784 USD
£2,192 GBP
View
B
Retailer 12
-
$2,832 USD
A$4,357 AUD
View
Price last confirmed 21 days ago
B
Retailer 13
-
$3,146 USD
View
B
Retailer 14
-
$3,393 USD
ZAR 54,820 ZAR
View
Price under review
Most Expensive
B
MOH London
C72355AAB · Oct 8
$4,068 USD
£3,203 GBP
View
Price under review
14 more retailers have this diamond
Prices start from $1,798 USDSave up to $1,348 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.

B
0.70ct Heart
$1,798 USD