Heart|Natural|GIA

0.45ct H VVS1 Heart Natural Diamond

VG • H/VVS1 • GIA 6511524167

Certificate GIA 6511524167

Diamond specifications and retailer prices

From $370 USD
As of November 5, 2026
Save $790 USD (68%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,928 USD at NZ Jewellers · As of November 5, 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6511524167. Listed at 20 retailers as of November 4, 2026, with a 214% 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
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6511524167
Dimensions5.32 × 4.52 × 2.72 mm
L/W Ratio1.18
Top View
5.32 mm4.52 mm0.45 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6511524167
Side View
Table 54.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 60.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,928 USD|Low: $370 USD|High: $1,928 USD|Avg: $738 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 5, 2026
Retailer 10$370 USD
Retailer 17$503 USD
Retailer 6$535 USD
Retailer 15$542 USD
Retailer 16$542 USD
Retailer 4$581 USD
Retailer 5$601 USD
Retailer 11$623 USD
Retailer 3$630 USD
Retailer 14$634 USD
Retailer 8$704 USD
Retailer 9$705 USD
Retailer 7$706 USD
Retailer 12$784 USD
Retailer 2$978 USD
Retailer 13$1,160 USD
NZ Jewellers$1,928 USD

26 data points across 17 retailers

20 retailers$370 USD to $1,160 USD

A
Cheapest Retailer
-
$370 USD
A
Retailer 2
-
$435 USD
View
A
Retailer 3
-
$503 USD
View
Retailer 4
-
$535 USD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$542 USD
View
Retailer 6
-
$542 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$581 USD
View
Retailer 8
-
$600 USD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
$601 USD
View
B+
Retailer 10
-
$623 USD
View
B+
Retailer 11
-
$630 USD
View
B+
Retailer 12
-
$634 USD
View
B+
Retailer 13
-
$704 USD
View
B+
Retailer 14
-
$705 USD
View
B+
Retailer 15
-
$706 USD
View
Retailer 16
-
$760 USD
View
Price last confirmed 32 days ago
B
Retailer 17
-
$784 USD
View
B
Retailer 18
-
$978 USD
View
B
Retailer 19
-
$1,160 USD
View
Most Expensive
NZ Jewellers
e13244fc-4722-412d-b13b-86b485cac47e · Nov 5
$1,928 USD
View
Price under review
19 more retailers have this diamond
Prices start from $370 USDSave up to $790 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.

A
0.45ct Heart
$370 USD