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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 £346 GBP
₹43,782 INR
As of October 29, 2026
Save £1,112 GBP (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,458 GBP at NZ Jewellers · As of October 27, 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 October 27, 2026, with prices from £346 to £1,458, a £1,112 spread on the same certified stone. NZ Jewellers lists it at £1,458. 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+
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: £346 GBP|Low: £344 GBP|High: £1,085 GBP|Avg: £619 GBP|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 1£346 GBP
Retailer 8£454 GBP
Retailer 11£456 GBP
Retailer 3£457 GBP
Retailer 10£500 GBP
Retailer 6£575 GBP
Retailer 7£583 GBP
Retailer 5£684 GBP
Retailer 4£915 GBP
Retailer 2£940 GBP
Retailer 9£1,075 GBP

24 data points across 11 retailers

19 retailers£346 GBP to £1,458 GBP

A+
Cheapest Retailer
-
£346 GBP
₹43,782 INR
A
Retailer 2
-
£395 GBP
HK$4,100 HKD
View
A
Retailer 3
-
£454 GBP
€574 EUR
View
Price last confirmed 3 days ago
A
Retailer 4
-
£456 GBP
SGD 819 SGD
View
A
Retailer 5
-
£457 GBP
$607 USD
View
A
Retailer 6
-
£465 GBP
$618 USD
View
A
Retailer 7
-
£488 GBP
SGD 876 SGD
View
A
Retailer 8
-
£488 GBP
$649 USD
View
A
Retailer 9
-
£500 GBP
$665 USD
View
B+
Retailer 10
-
£537 GBP
$713 USD
View
B+
Retailer 11
-
£575 GBP
View
B+
Retailer 12
-
£583 GBP
View
B+
Retailer 13
-
£647 GBP
$860 USD
View
B+
Retailer 14
-
£651 GBP
$865 USD
View
B+
Retailer 15
-
£684 GBP
€866 EUR
View
B
Retailer 16
-
£915 GBP
View
B
Retailer 17
-
£940 GBP
View
B
Retailer 18
-
£1,075 GBP
View
Most Expensive
B
NZ Jewellers
75772a9d-8329-4db9-96ed-ea287b190c73 · Oct 27
£1,458 GBP
$1,937 USD
View
18 more retailers have this diamond
Prices start from £346 GBPSave up to £1,112 GBP

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
£346 GBP