Heart|Natural|GIA

0.30ct D SI2 Heart Natural Diamond

VG • D/SI2 • GIA 2564604586

Certificate GIA 2564604586

Diamond specifications and retailer prices

From $371 USD
SGD 501 SGD
As of October 31, 2026
Save $275 USD (43%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $646 USD at Yorxs · As of October 31, 2026
View at Yorxs

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 2564604586. Listed at 7 retailers as of October 31, 2026, with prices from $371 to $646, a $275 spread on the same certified stone. Yorxs lists it at $646. 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
SymmetryVery Good
FluorescenceNone
Crown angle34.88°
Pavilion angle41.9°
OriginNatural
Grading LabGIA
CertificateGIA 2564604586
Dimensions4.11 × 4.54 × 2.75 mm
L/W Ratio1.10
Culet sizeNone
Top View
4.11 mm4.54 mm0.30 ctD / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2564604586
Side View
Table 60.0%Crown 34.88°Girdle: THN-VTKPavilion 41.9°Culet: NoneDepth 60.6%

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: Oct 31
Current: $494 USD|Low: $371 USD|High: $647 USD|Avg: $490 USD|+5.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
October 31, 2026
Retailer 5$371 USD
Retailer 2$475 USD
Retailer 3$481 USD
Retailer 1$494 USD
Retailer 4$549 USD
Yorxs$646 USD

15 data points across 6 retailers

7 retailers$371 USD to $646 USD

A
Cheapest Retailer
-
$371 USD
SGD 501 SGD
B+
Retailer 2
-
$410 USD
SGD 554 SGD
View
B+
Retailer 3
-
$475 USD
£374 GBP
View
B
Retailer 4
-
$481 USD
View
B
Retailer 5
-
$494 USD
£389 GBP
View
B
Retailer 6
-
$549 USD
View
Most Expensive
B
Yorxs
621631644 · Oct 31
$646 USD
€615 EUR
View
6 more retailers have this diamond
Prices start from $371 USDSave up to $275 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
0.30ct Heart
$371 USD