Heart|Natural|GIA

0.70ct D SI1 Heart Natural Diamond

VG • D/SI1 • GIA 7538969474

Certificate GIA 7538969474

Diamond specifications and retailer prices

From €642 EUR
HK$5,600 HKD
As of November 1, 2026
Save €359 EUR (36%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,831 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 7538969474. Listed at 17 retailers as of October 31, 2026, with a 56% 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
FluorescenceNone
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 7538969474
Dimensions6.08 × 5.08 × 3.22 mm
L/W Ratio1.20
Girdle conditionFaceted
Top View
6.08 mm5.08 mm0.70 ctD / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7538969474
Side View
Table 58.0%CrownGirdle: MED-THKPavilion 40.2°Culet: NoneDepth 63.4%

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: €824 EUR|Low: €629 EUR|High: €1,673 EUR|Avg: €959 EUR|+6.2%
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
Retailer 15
Retailer 16
Retailer 17
November 1, 2026
Retailer 10€642 EUR
Retailer 17€708 EUR
Retailer 4€744 EUR
Retailer 13€779 EUR
Retailer 12€779 EUR
Retailer 14€792 EUR
Retailer 1€824 EUR
Retailer 11€828 EUR
Retailer 7€884 EUR
Retailer 6€913 EUR
Retailer 16€935 EUR
Retailer 2€1,000 EUR
Retailer 5€1,066 EUR
Retailer 9€1,248 EUR
Retailer 8€1,255 EUR
Retailer 15€1,281 EUR
Retailer 3€1,565 EUR

32 data points across 17 retailers

17 retailers€642 EUR to €1,000 EUR

A
Cheapest Retailer
-
€642 EUR
HK$5,600 HKD
B+
Retailer 2
-
€708 EUR
$791 USD
View
Final sale: no returns
Retailer 3
-
€708 EUR
$791 USD
View
Price last confirmed 27 days ago
Retailer 4
-
€744 EUR
$831 USD
View
Price last confirmed 25 days ago
B+
Retailer 5
-
€779 EUR
$870 USD
View
B+
Retailer 6
-
€779 EUR
View
B+
Retailer 7
-
€792 EUR
$885 USD
View
B+
Retailer 8
-
€824 EUR
$921 USD
View
B+
Retailer 9
-
€828 EUR
£728 GBP
View
Retailer 10
-
€935 EUR
SGD 1,411 SGD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
€1,000 EUR
SGD 1,510 SGD
View
Retailer 12
-
€1,066 EUR
£938 GBP
View
Price last confirmed 23 days ago
Retailer 13
-
€1,248 EUR
ZAR 22,532 ZAR
View
Price last confirmed 28 days ago
Retailer 14
-
€1,255 EUR
A$2,156 AUD
View
Price last confirmed 28 days ago
Retailer 15
-
€1,281 EUR
$1,431 USD
View
Price last confirmed 9 days ago
Retailer 16
-
€1,565 EUR
£1,377 GBP
View
Price last confirmed 24 days ago
Most Expensive
NZ Jewellers
5cea6e6c-f9ef-4a3a-83d5-702a384ac0cc · Sep 25
€2,831 EUR
$3,163 USD
View
Price last confirmed 37 days ago
16 more retailers have this diamond
Prices start from €642 EURSave up to €359 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
€642 EUR