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Marquise|Natural|GIA

0.45ct G VVS1 Marquise Natural Diamond

EX • G/VVS1 • GIA 2566351640

Certificate GIA 2566351640

Diamond specifications and retailer prices

From €408 EUR
₹43,574 INR
As of November 2, 2026
Save €864 EUR (68%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,727 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.45ct natural marquise diamond

This 0.45ct natural marquise sits in the sub-half-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566351640. Listed at 19 retailers as of November 2, 2026, with a 212% 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
G
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2566351640
Dimensions7.63 × 4.01 × 2.49 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Top View
7.63 mm4.01 mm0.45 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2566351640
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.1%

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 2
Current: €408 EUR|Low: €407 EUR|High: €1,285 EUR|Avg: €766 EUR|-2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 1€408 EUR
Retailer 8€537 EUR
Retailer 10€540 EUR
Retailer 9€593 EUR
Retailer 4€684 EUR
Retailer 7€690 EUR
Retailer 6€813 EUR
Retailer 3€1,078 EUR
Retailer 2€1,114 EUR
Retailer 5€1,272 EUR

25 data points across 10 retailers

19 retailers€408 EUR to €1,272 EUR

A
Cheapest Retailer
-
€408 EUR
₹43,574 INR
A
Retailer 2
-
€468 EUR
HK$4,100 HKD
View
Retailer 3
-
€537 EUR
View
Price last confirmed 7 days ago
A
Retailer 4
-
€540 EUR
SGD 819 SGD
View
A
Retailer 5
-
€541 EUR
$607 USD
View
A
Retailer 6
-
€551 EUR
$618 USD
View
A
Retailer 7
-
€578 EUR
SGD 876 SGD
View
A
Retailer 8
-
€579 EUR
$649 USD
View
A
Retailer 9
-
€593 EUR
$665 USD
View
B+
Retailer 10
-
€636 EUR
$713 USD
View
B+
Retailer 11
-
€684 EUR
£604 GBP
View
B+
Retailer 12
-
€690 EUR
£610 GBP
View
B+
Retailer 13
-
€767 EUR
$860 USD
View
B+
Retailer 14
-
€771 EUR
$865 USD
View
B+
Retailer 15
-
€813 EUR
View
B
Retailer 16
-
€1,078 EUR
£952 GBP
View
B
Retailer 17
-
€1,114 EUR
£984 GBP
View
B
Retailer 18
-
€1,272 EUR
£1,123 GBP
View
Most Expensive
NZ Jewellers
75772a9d-8329-4db9-96ed-ea287b190c73 · Oct 30
€1,727 EUR
$1,937 USD
View
Price under review
18 more retailers have this diamond
Prices start from €408 EURSave up to €864 EUR

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 Marquise
€408 EUR