Heart|Natural|GIA

0.70ct D SI1 Heart Natural Diamond

VG • D/SI1 • GIA 3535993913

Certificate GIA 3535993913

Diamond specifications and retailer prices

From $653 USD
HK$5,100 HKD
As of October 31, 2026
Save $594 USD (48%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,814 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 D 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 3535993913. Listed at 16 retailers as of October 31, 2026, with a 91% 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
D
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Pavilion angle42.1°
OriginNatural
Grading LabGIA
CertificateGIA 3535993913
Dimensions5.33 × 6.33 × 3.75 mm
L/W Ratio1.19
Top View
5.33 mm6.33 mm0.70 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 3535993913
Side View
Table 60.0%CrownGirdle: MED-THKPavilion 42.1°Culet: NoneDepth 59.3%

Caratlytics Score

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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: Oct 31
Current: $653 USD|Low: $589 USD|High: $1,664 USD|Avg: $988 USD
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
Retailer 15
Retailer 16
October 31, 2026
Retailer 1$653 USD
Retailer 13$738 USD
Retailer 6$780 USD
Retailer 11$783 USD
Retailer 10$795 USD
Retailer 5$829 USD
Retailer 9$852 USD
Retailer 15$901 USD
Retailer 16$970 USD
Retailer 14$997 USD
Retailer 3$1,008 USD
Retailer 4$1,012 USD
Retailer 7$1,197 USD
Retailer 8$1,203 USD
Retailer 12$1,231 USD
Retailer 2$1,480 USD

33 data points across 16 retailers

16 retailers$653 USD to $1,247 USD

A
Cheapest Retailer
-
$653 USD
HK$5,100 HKD
B+
Retailer 2
-
$738 USD
View
Final sale: no returns
A
Retailer 3
-
$780 USD
View
A
Retailer 4
-
$783 USD
View
A
Retailer 5
-
$795 USD
€757 EUR
View
B+
Retailer 6
-
$829 USD
View
B+
Retailer 7
-
$852 USD
£671 GBP
View
Retailer 8
-
$901 USD
SGD 1,218 SGD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$997 USD
SGD 1,347 SGD
View
Retailer 10
-
$1,008 USD
£794 GBP
View
Price last confirmed 22 days ago
Retailer 11
-
$1,197 USD
ZAR 19,340 ZAR
View
Price last confirmed 27 days ago
Retailer 12
-
$1,203 USD
A$1,851 AUD
View
Price last confirmed 27 days ago
Retailer 13
-
$1,231 USD
View
Price last confirmed 7 days ago
B
Retailer 14
-
$1,247 USD
A$1,918 AUD
View
Retailer 15
-
$1,480 USD
£1,165 GBP
View
Price last confirmed 23 days ago
Most Expensive
NZ Jewellers
aea12d07-55d6-440c-a001-facdb22a5ae7 · Sep 25
$2,814 USD
View
Price last confirmed 36 days ago
15 more retailers have this diamond
Prices start from $653 USDSave up to $594 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
$653 USD