Round|Natural|GIA

0.45ct I VVS1 Round Natural Diamond

EX • I/VVS1 • GIA 5523037553

Certificate GIA 5523037553

Diamond specifications and retailer prices

From $407 USD
As of November 2, 2026
Save $545 USD (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,838 USD at NZ Jewellers · As of October 8, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 5523037553. Listed at 18 retailers as of November 1, 2026, with a 134% 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
I
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 5523037553
Dimensions4.93 × 4.89 × 3.01 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
4.93 mm4.89 mm0.45 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5523037553
Side View
Table 55.0%Crown 34°Girdle: Slightly ThickPavilion 40.6°Culet: NoneDepth 61.6%

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 2
Current: $604 USD|Low: $348 USD|High: $1,132 USD|Avg: $625 USD|+4.8%
Retailer 1
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 2, 2026
Retailer 6$352 USD
Retailer 14$407 USD
Retailer 17$410 USD
Retailer 5$461 USD
Retailer 15$491 USD
Retailer 9$536 USD
Retailer 2$549 USD
Retailer 1$604 USD
Retailer 4$620 USD
Retailer 16$648 USD
Retailer 13$650 USD
Retailer 10$657 USD
Retailer 3$724 USD
Retailer 8$753 USD
Retailer 12$754 USD
Retailer 11$952 USD
Retailer 7$1,121 USD

29 data points across 17 retailers

18 retailers$407 USD to $952 USD

A
Cheapest Retailer
-
$407 USD
Final sale: no returns
A
Retailer 2
-
$410 USD
View
A
Retailer 3
-
$461 USD
HK$3,600 HKD
View
Retailer 4
-
$480 USD
View
Price last confirmed 24 days ago
A
Retailer 5
-
$491 USD
A$755 AUD
View
Retailer 6
-
$516 USD
View
Price last confirmed 21 days ago
Retailer 7
-
$516 USD
View
Price last confirmed 33 days ago
A
Retailer 8
-
$549 USD
View
Retailer 9
-
$553 USD
View
Price last confirmed 24 days ago
A
Retailer 10
-
$604 USD
£476 GBP
View
A
Retailer 11
-
$620 USD
View
B+
Retailer 12
-
$648 USD
£510 GBP
View
A
Retailer 13
-
$650 USD
View
B+
Retailer 14
-
$657 USD
€626 EUR
View
B+
Retailer 15
-
$724 USD
View
B+
Retailer 16
-
$754 USD
ZAR 12,179 ZAR
View
B+
Retailer 17
-
$952 USD
£749 GBP
View
Most Expensive
NZ Jewellers
ca81a017-3508-49fb-b781-050ff9d77c92 · Oct 8
$1,838 USD
View
Price last confirmed 24 days ago
17 more retailers have this diamond
Prices start from $407 USDSave up to $545 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
$407 USD