Heart|Natural|GIA

0.70ct E SI2 Heart Natural Diamond

VG • E/SI2 • GIA 6535558824

Certificate GIA 6535558824

Diamond specifications and retailer prices

From $666 USD
HK$5,200 HKD
As of October 29, 2026
Save $628 USD (49%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,906 USD 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 E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6535558824. Listed at 14 retailers as of October 23, 2026, with a 94% 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
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.1°
OriginNatural
Grading LabGIA
CertificateGIA 6535558824
Dimensions6.15 × 5.28 × 3.15 mm
L/W Ratio1.16
Top View
6.15 mm5.28 mm0.70 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6535558824
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 39.1°Culet: NoneDepth 59.7%

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: Oct 29
Current: $857 USD|Low: $655 USD|High: $1,718 USD|Avg: $989 USD|-0.2%
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
October 29, 2026
Retailer 8$666 USD
Retailer 5$722 USD
Retailer 12$730 USD
Retailer 2$758 USD
Retailer 9$790 USD
Retailer 1$857 USD
Retailer 7$896 USD
Retailer 4$920 USD
Retailer 11$965 USD
Retailer 13$1,023 USD
Retailer 3$1,100 USD
Retailer 6$1,247 USD
Retailer 10$1,294 USD
Retailer 14$1,614 USD

37 data points across 14 retailers

14 retailers$666 USD to $1,294 USD

A
Cheapest Retailer
-
$666 USD
HK$5,200 HKD
Retailer 2
-
$722 USD
View
Price last confirmed 24 days ago
A
Retailer 3
-
$730 USD
View
Final sale: no returns
Retailer 4
-
$758 USD
View
Price last confirmed 22 days ago
B+
Retailer 5
-
$790 USD
View
B+
Retailer 6
-
$857 USD
View
B+
Retailer 7
-
$896 USD
£705 GBP
View
B+
Retailer 8
-
$965 USD
SGD 1,304 SGD
View
B+
Retailer 9
-
$1,023 USD
SGD 1,383 SGD
View
Retailer 10
-
$1,100 USD
£866 GBP
View
Price last confirmed 20 days ago
B
Retailer 11
-
$1,247 USD
A$1,918 AUD
View
B
Retailer 12
-
$1,294 USD
View
Retailer 13
-
$1,614 USD
£1,271 GBP
View
Price last confirmed 21 days ago
Most Expensive
NZ Jewellers
57829d83-2519-4107-852d-fdb26bc4b335 · Sep 25
$2,906 USD
View
Price last confirmed 34 days ago
13 more retailers have this diamond
Prices start from $666 USDSave up to $628 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
$666 USD