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Heart|Natural|GIA

0.30ct G SI1 Heart Natural Diamond

VG • G/SI1 • GIA 1569556562

Certificate GIA 1569556562

Diamond specifications and retailer prices

From $458 SGD
As of November 2, 2026
Save $221 SGD (33%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $679 SGD 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1569556562. Listed at 7 retailers as of October 27, 2026, with prices from $458 to $679, a $221 spread on the same certified stone. Wholesale Diamonds Direct lists it at $679. 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
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.47°
Pavilion angle39.32°
OriginNatural
Grading LabGIA
CertificateGIA 1569556562
Dimensions4.07 × 4.56 × 2.74 mm
L/W Ratio1.12
Culet sizeNone
Top View
4.07 mm4.56 mm0.30 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1569556562
Side View
Table 59.0%Crown 34.47°Girdle: THN-VTKPavilion 39.32°Culet: NoneDepth 59.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $612 SGD|Low: $458 SGD|High: $679 SGD|Avg: $578 SGD|+4.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Wholesale Diamonds Direct
November 2, 2026
Retailer 5$458 SGD
Retailer 3$531 SGD
Retailer 2$588 SGD
Retailer 4$595 SGD
Retailer 1$612 SGD
Wholesale Diamonds Direct$679 SGD

24 data points across 6 retailers

7 retailers$458 SGD to $679 SGD

B+
Cheapest Retailer
-
$458 SGD
B
Retailer 2
-
$512 SGD
View
B
Retailer 3
-
$531 SGD
$415 USD
View
B
Retailer 4
-
$588 SGD
£362 GBP
View
B
Retailer 5
-
$595 SGD
$465 USD
View
B
Retailer 6
-
$612 SGD
£377 GBP
View
Most Expensive
B
Wholesale Diamonds Direct
545794670 · Oct 27
$679 SGD
$531 USD
View
6 more retailers have this diamond
Prices start from $458 SGDSave up to $221 SGD

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.

B+
0.30ct Heart
$458 SGD