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Heart|Natural|GIA

0.46ct I SI2 Heart Natural Diamond

GD • I/SI2 • GIA 3565291928

Certificate GIA 3565291928

Diamond specifications and retailer prices

From $340 USD
SGD 459 SGD
As of November 1, 2026
Save $91 USD (21%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $430 USD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.46ct natural heart diamond

This 0.46ct natural heart sits in the sub-half-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3565291928. Listed at 2 retailers as of November 1, 2026, with prices from $340 to $430, a $91 spread on the same certified stone. 77 Diamonds lists it at $430. 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

0.46
Carat
I
Color
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 3565291928
Dimensions4.72 × 5.55 × 3.07 mm
L/W Ratio1.18
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
4.72 mm5.55 mm0.46 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 3565291928
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 55.3%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $430 USD|Low: $340 USD|High: $445 USD|Avg: $393 USD|+2.8%
77 Diamonds
Retailer 2
November 1, 2026
Retailer 2$340 USD
77 Diamonds$430 USD

39 data points across 2 retailers

2 retailers$340 USD to $430 USD

B+
Cheapest Retailer
-
$340 USD
SGD 459 SGD
Most Expensive
B+
77 Diamonds
HSCPWHVBC3X4 · Nov 1
$430 USD
£339 GBP
View
1 more retailer has this diamond
Prices start from $340 USDSave up to $91 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.

B+
0.46ct Heart
$340 USD