Round|Natural|GIA

0.45ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 6542678861

Certificate GIA 6542678861

Diamond specifications and retailer prices

From $439 USD
₹41,779 INR
As of October 29, 2026
Save $908 USD (67%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,928 USD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 0.45ct natural round diamond

This 0.45ct natural round sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6542678861. Listed at 15 retailers as of October 26, 2026, with a 207% 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

0.45
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6542678861
Dimensions4.88 × 4.91 × 3.07 mm
L/W Ratio1.01
Top View
4.88 mm4.91 mm0.45 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6542678861
Side View
Table 55.0%Crown 34°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 29
Current: $439 USD|Low: $438 USD|High: $1,368 USD|Avg: $799 USD|-7.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 1$439 USD
Retailer 11$499 USD
Retailer 10$579 USD
Retailer 9$620 USD
Retailer 2$635 USD
Retailer 6$705 USD
Retailer 8$706 USD
Retailer 7$802 USD
Retailer 12$901 USD
Retailer 4$925 USD
Retailer 5$1,165 USD
Retailer 3$1,346 USD

25 data points across 12 retailers

15 retailers$439 USD to $1,346 USD

A+
Cheapest Retailer
-
$439 USD
₹41,779 INR
A
Retailer 2
-
$499 USD
HK$3,900 HKD
View
A
Retailer 3
-
$579 USD
A$891 AUD
View
A
Retailer 4
-
$615 USD
View
Price last confirmed 41 days ago
A
Retailer 5
-
$620 USD
View
A
Retailer 6
-
$635 USD
View
A
Retailer 7
-
$705 USD
£555 GBP
View
A
Retailer 8
-
$706 USD
£556 GBP
View
A
Retailer 9
-
$709 USD
View
Price last confirmed 37 days ago
A
Retailer 10
-
$802 USD
€764 EUR
View
B+
Retailer 11
-
$901 USD
ZAR 14,549 ZAR
View
B+
Retailer 12
-
$925 USD
A$1,423 AUD
View
Price last confirmed 26 days ago
B+
Retailer 13
-
$1,165 USD
£917 GBP
View
B+
Retailer 14
-
$1,346 USD
£1,060 GBP
View
Most Expensive
B
NZ Jewellers
71d3f832-d868-4a1e-ba8c-25575db2f27e · Sep 21
$1,928 USD
View
Price last confirmed 38 days ago
14 more retailers have this diamond
Prices start from $439 USDSave up to $908 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 Round
$439 USD