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Heart|Natural|GIA

0.65ct D SI1 Heart Natural Diamond

GD • D/SI1 • GIA 5543447530

Certificate GIA 5543447530

Diamond specifications and retailer prices

From €546 EUR
MYR 2,493 MYR
As of November 2, 2026
Save €421 EUR (44%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €967 EUR at GemTrove · As of November 1, 2026
View at GemTrove

About this 0.65ct natural heart diamond

This 0.65ct natural heart sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5543447530. Listed at 7 retailers as of November 1, 2026, with prices from €546 to €967, a €421 spread on the same certified stone. GemTrove lists it at €967. 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

0.65
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543447530
Dimensions5.44 × 5.97 × 3.38 mm
L/W Ratio1.10
Top View
5.44 mm5.97 mm0.65 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5543447530
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.6%

Caratlytics Score

How it works →
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 2
Current: €967 EUR|Low: €530 EUR|High: €967 EUR|Avg: €709 EUR
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 2€546 EUR
Retailer 6€548 EUR
Retailer 5€607 EUR
Retailer 3€675 EUR
Retailer 4€692 EUR
Retailer 7€694 EUR
GemTrove€967 EUR

41 data points across 7 retailers

7 retailers€546 EUR to €967 EUR

A
Cheapest Retailer
-
€546 EUR
MYR 2,493 MYR
A
Retailer 2
-
€548 EUR
$615 USD
View
Final sale: no returns
A
Retailer 3
-
€607 EUR
SGD 920 SGD
View
A
Retailer 4
-
€675 EUR
£596 GBP
View
B+
Retailer 5
-
€692 EUR
$776 USD
View
Retailer 6
-
€694 EUR
$778 USD
View
Price last confirmed 28 days ago
Most Expensive
B
GemTrove
GT-N-01262945-98 · Nov 1
€967 EUR
A$1,668 AUD
View
6 more retailers have this diamond
Prices start from €546 EURSave up to €421 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
0.65ct Heart
€546 EUR