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Marquise|Natural|GIA

0.56ct I VS1 Marquise Natural Diamond

EX • I/VS1 • GIA 3545768995

Certificate GIA 3545768995

Diamond specifications and retailer prices

From £323 GBP
₹41,214 INR
As of November 1, 2026
Save £675 GBP (68%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,575 GBP at NZ Jewellers · As of October 6, 2026
View at NZ Jewellers

About this 0.56ct natural marquise diamond

This 0.56ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3545768995. Listed at 8 retailers as of November 1, 2026, with a 209% 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

0.56
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3545768995
Dimensions8.05 × 4.35 × 2.80 mm
L/W Ratio1.85
Top View
8.05 mm4.35 mm0.56 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545768995
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 64.4%

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 1
Current: £640 GBP|Low: £322 GBP|High: £1,171 GBP|Avg: £589 GBP|-13.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 2£323 GBP
Retailer 4£363 GBP
Retailer 5£454 GBP
Retailer 1£640 GBP
Retailer 3£998 GBP

46 data points across 5 retailers

8 retailers£323 GBP to £998 GBP

A
Cheapest Retailer
-
£323 GBP
₹41,214 INR
A
Retailer 2
-
£363 GBP
HK$3,800 HKD
View
Retailer 3
-
£454 GBP
SGD 822 SGD
View
Price last confirmed 8 days ago
Retailer 4
-
£487 GBP
$652 USD
View
Price last confirmed 32 days ago
Retailer 5
-
£502 GBP
$673 USD
View
Price last confirmed 25 days ago
A
Retailer 6
-
£640 GBP
View
B+
Retailer 7
-
£998 GBP
View
Most Expensive
NZ Jewellers
ccb82cf9-128c-4806-93b3-000e2b4d732b · Oct 6
£1,575 GBP
$2,110 USD
View
Price last confirmed 26 days ago
7 more retailers have this diamond
Prices start from £323 GBPSave up to £675 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
0.56ct Marquise
£323 GBP