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Heart|Natural|GIA

0.70ct D SI1 Heart Natural Diamond

VG • D/SI1 • GIA 3535993913

Certificate GIA 3535993913

Diamond specifications and retailer prices

From €573 EUR
HK$5,000 HKD
As of November 1, 2026
Save €543 EUR (49%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €2,519 EUR 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 November 1, 2026, with a 95% 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
Colour
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: Nov 1
Current: €755 EUR|Low: €527 EUR|High: €1,489 EUR|Avg: €884 EUR|-2.7%
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
November 2, 2026
Retailer 10€573 EUR
Retailer 15€661 EUR
Retailer 12€689 EUR
Retailer 11€699 EUR
Retailer 13€701 EUR
Retailer 9€730 EUR
Retailer 1€755 EUR
Retailer 2€807 EUR
Retailer 3€868 EUR
Retailer 16€892 EUR
Retailer 5€902 EUR
Retailer 6€906 EUR
Retailer 7€1,072 EUR
Retailer 8€1,077 EUR
Retailer 14€1,102 EUR
Retailer 4€1,324 EUR

34 data points across 16 retailers

16 retailers€573 EUR to €1,116 EUR

A
Cheapest Retailer
-
€573 EUR
HK$5,000 HKD
B+
Retailer 2
-
€661 EUR
$738 USD
View
Final sale: no returns
A
Retailer 3
-
€689 EUR
$770 USD
View
A
Retailer 4
-
€699 EUR
View
A
Retailer 5
-
€701 EUR
$783 USD
View
A
Retailer 6
-
€730 EUR
$816 USD
View
B+
Retailer 7
-
€755 EUR
£665 GBP
View
Retailer 8
-
€807 EUR
SGD 1,218 SGD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
€892 EUR
SGD 1,347 SGD
View
Retailer 10
-
€902 EUR
£794 GBP
View
Price last confirmed 24 days ago
Retailer 11
-
€1,072 EUR
ZAR 19,340 ZAR
View
Price last confirmed 28 days ago
Retailer 12
-
€1,077 EUR
A$1,851 AUD
View
Price last confirmed 29 days ago
Retailer 13
-
€1,102 EUR
$1,231 USD
View
Price last confirmed 9 days ago
B
Retailer 14
-
€1,116 EUR
A$1,918 AUD
View
Retailer 15
-
€1,324 EUR
£1,165 GBP
View
Price last confirmed 25 days ago
Most Expensive
NZ Jewellers
aea12d07-55d6-440c-a001-facdb22a5ae7 · Sep 25
€2,519 EUR
$2,814 USD
View
Price last confirmed 37 days ago
15 more retailers have this diamond
Prices start from €573 EURSave up to €543 EUR

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
€573 EUR