Round|Natural|GIA

1.45ct D VVS1 Round Natural Diamond

EX • D/VVS1 • GIA 6515132078

Certificate GIA 6515132078

Diamond specifications and retailer prices

From $12,033 USD
As of November 4, 2026
Save $9,381 USD (44%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $38,024 USD at Diamond Quarter · As of November 3, 2026
View at Diamond Quarter

About this 1.45ct natural round diamond

This 1.45ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6515132078. Listed at 11 retailers as of November 4, 2026, with a 78% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6515132078
Dimensions7.29 × 7.25 × 4.45 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.29 mm7.25 mm1.45 ctD / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6515132078
Side View
Table 58.0%Crown 33°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 61.2%

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 4
Current: $14,434 USD|Low: $12,033 USD|High: $22,705 USD|Avg: $15,555 USD|-5.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 9$12,033 USD
Retailer 8$12,962 USD
Retailer 7$13,312 USD
Retailer 2$13,565 USD
Retailer 6$13,798 USD
Retailer 1$14,434 USD
Retailer 5$14,688 USD
Retailer 10$16,109 USD
Retailer 4$16,489 USD
Retailer 3$21,414 USD

42 data points across 10 retailers

11 retailers$12,033 USD to $21,414 USD

A
Cheapest Retailer
-
$12,033 USD
A
Retailer 2
-
$12,962 USD
View
A
Retailer 3
-
$13,312 USD
View
Final sale: no returns
A
Retailer 4
-
$13,565 USD
View
A
Retailer 5
-
$13,798 USD
View
B+
Retailer 6
-
$14,434 USD
View
B+
Retailer 7
-
$14,688 USD
View
B+
Retailer 8
-
$16,109 USD
View
B+
Retailer 9
-
$16,489 USD
View
B+
Retailer 10
-
$21,414 USD
View
Most Expensive
Diamond Quarter
1.45VVS1D6578B3D3N · Nov 3
$38,024 USD
£29,940 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $12,033 USDSave up to $9,381 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
1.45ct Round
$12,033 USD