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Heart|Natural|GIA

0.30ct D SI2 Heart Natural Diamond

VG • D/SI2 • GIA 1565450783

Certificate GIA 1565450783

Diamond specifications and retailer prices

From $545 CAD
$390 USD
As of October 30, 2026
Save $306 CAD (36%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $851 CAD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 0.3ct natural heart diamond

This 0.3ct natural heart sits in the sub-half-carat band, graded D 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 1565450783. Listed at 7 retailers as of October 27, 2026, with prices from $545 to $851, a $306 spread on the same certified stone. Wholesale Diamonds Direct lists it at $851. 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

0.30
Carat
D
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle38.97°
Pavilion angle39.55°
OriginNatural
Grading LabGIA
CertificateGIA 1565450783
Dimensions3.90 × 4.59 × 2.73 mm
L/W Ratio1.18
Culet sizeNone
Top View
3.90 mm4.59 mm0.30 ctD / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 1565450783
Side View
Table 59.0%Crown 38.97°Girdle: STK-VTKPavilion 39.55°Culet: NoneDepth 59.6%

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 30
Current: $700 CAD|Low: $545 CAD|High: $851 CAD|Avg: $683 CAD|+5.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Wholesale Diamonds Direct
October 30, 2026
Retailer 4$545 CAD
Retailer 6$574 CAD
Retailer 3$622 CAD
Retailer 1$700 CAD
Retailer 2$739 CAD
Retailer 5$748 CAD
Wholesale Diamonds Direct$851 CAD

29 data points across 7 retailers

7 retailers$545 CAD to $851 CAD

A
Cheapest Retailer
-
$545 CAD
$390 USD
B+
Retailer 2
-
$574 CAD
SGD 555 SGD
View
B+
Retailer 3
-
$622 CAD
SGD 602 SGD
View
B
Retailer 4
-
$700 CAD
£394 GBP
View
B+
Retailer 5
-
$739 CAD
£416 GBP
View
B
Retailer 6
-
$748 CAD
$535 USD
View
Most Expensive
B
Wholesale Diamonds Direct
419963374 · Oct 27
$851 CAD
$609 USD
View
6 more retailers have this diamond
Prices start from $545 CADSave up to $306 CAD

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
0.30ct Heart
$545 CAD