CaratHunter
Plans
Heart|Natural|GIA

0.45ct I VS1 Heart Natural Diamond

GD • I/VS1 • GIA 1568322688

Certificate GIA 1568322688

Diamond specifications and retailer prices

From $646 CAD
SGD 625 SGD
As of November 1, 2026
Save $105 CAD (14%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $751 CAD at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 0.45ct natural heart diamond

This 0.45ct natural heart sits in the sub-half-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1568322688. Listed at 2 retailers as of November 1, 2026, with prices from $646 to $751, a $105 spread on the same certified stone. 77 Diamonds lists it at $751. 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

0.45
Carat
I
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1568322688
Dimensions4.62 × 5.28 × 3.09 mm
L/W Ratio1.14
Culet sizeNone
Key to symbols
Feather, Needle
Top View
4.62 mm5.28 mm0.45 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1568322688
Side View
Table 55.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.5%

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: $751 CAD|Low: $646 CAD|High: $771 CAD|Avg: $701 CAD|+4.6%
77 Diamonds
Retailer 2
November 1, 2026
Retailer 2$646 CAD
77 Diamonds$751 CAD

37 data points across 2 retailers

2 retailers$646 CAD to $751 CAD

B+
Cheapest Retailer
-
$646 CAD
SGD 625 SGD
Most Expensive
B+
77 Diamonds
HSCPYFAWASYM · Nov 1
$751 CAD
£423 GBP
View
1 more retailer has this diamond
Prices start from $646 CADSave up to $105 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.

B+
0.45ct Heart
$646 CAD