Heart|Natural|IGI

0.45ct H VS1 Heart Natural Diamond

VG • H/VS1 • IGI 584353099

Shape and cutting style on the report: Heart brilliant

Certificate IGI 584353099

Diamond specifications and retailer prices

From $468 USD
As of October 29, 2026
Save $614 USD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,793 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.45ct natural heart diamond

This 0.45ct natural heart sits in the sub-half-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 584353099. Listed at 13 retailers as of October 26, 2026, with a 131% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
H
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
Crown angle40.6°
Pavilion angle37°
OriginNatural
Grading LabIGI
CertificateIGI 584353099
Dimensions4.30 × 5.20 × 3.19 mm
L/W Ratio1.21
Girdle conditionFaceted
Culet sizeNone
Top View
4.30 mm5.20 mm0.45 ctH / VS1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI 584353099
Side View
Table 63.0%Crown 40.6°GirdlePavilion 37°Culet: NoneDepth 61.3%

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: Oct 29
Current: $1,793 USD|Low: $468 USD|High: $1,793 USD|Avg: $727 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 11$468 USD
Retailer 12$504 USD
Retailer 13$504 USD
Retailer 5$509 USD
Retailer 10$540 USD
Retailer 9$586 USD
Retailer 6$606 USD
Retailer 4$616 USD
Retailer 2$675 USD
Retailer 7$725 USD
Retailer 8$934 USD
Retailer 3$1,082 USD
NZ Jewellers$1,793 USD

28 data points across 13 retailers

13 retailers$468 USD to $1,082 USD

B+
Cheapest Retailer
-
$468 USD
B+
Retailer 2
-
$504 USD
View
B+
Retailer 3
-
$504 USD
View
B+
Retailer 4
-
$540 USD
View
B+
Retailer 5
-
$586 USD
£462 GBP
View
B
Retailer 6
-
$599 USD
View
B
Retailer 7
-
$606 USD
£477 GBP
View
B
Retailer 8
-
$616 USD
View
B
Retailer 9
-
$675 USD
View
B
Retailer 10
-
$725 USD
ZAR 11,719 ZAR
View
B
Retailer 11
-
$934 USD
£736 GBP
View
B
Retailer 12
-
$1,082 USD
£852 GBP
View
Most Expensive
NZ Jewellers
36565bf2-c60f-4706-a9bd-d9643f589667 · Oct 30
$1,793 USD
View
Price under review
12 more retailers have this diamond
Prices start from $468 USDSave up to $614 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+
0.45ct Heart
$468 USD