CaratHunter
Plans
Heart|Natural|GIA

0.38ct F SI1 Heart Natural Diamond

GD • F/SI1 • GIA 5563250712

Certificate GIA 5563250712

Diamond specifications and retailer prices

From $525 AUD
$368 USD
As of November 1, 2026
Save $189 AUD (26%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $714 AUD at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 0.38ct natural heart diamond

This 0.38ct natural heart sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5563250712. Listed at 2 retailers as of November 1, 2026, with prices from $525 to $714, a $189 spread on the same certified stone. 77 Diamonds lists it at $714. 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

0.38
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5563250712
Dimensions4.64 × 5.11 × 2.82 mm
L/W Ratio1.10
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
4.64 mm5.11 mm0.38 ctF / SI1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 5563250712
Side View
Table 54.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 55.1%

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 1
Current: $714 AUD|Low: $442 AUD|High: $714 AUD|Avg: $589 AUD|+15.9%
77 Diamonds
Retailer 2
November 3, 2026
Retailer 2$525 AUD
77 Diamonds$714 AUD

39 data points across 2 retailers

2 retailers$525 AUD to $714 AUD

B+
Cheapest Retailer
-
$525 AUD
$368 USD
Final sale: no returns
Most Expensive
B
77 Diamonds
HSCPSVH4MCKD · Nov 3
$714 AUD
£394 GBP
View
1 more retailer has this diamond
Prices start from $525 AUDSave up to $189 AUD

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+
0.38ct Heart
$525 AUD