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Marquise|Natural|GIA

1.01ct G VS1 Marquise Natural Diamond

EX • G/VS1 • GIA 2245062940

Certificate GIA 2245062940

Diamond specifications and retailer prices

From £3,288 GBP
$4,406 USD
As of November 1, 2026
Save £4,084 GBP (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £7,372 GBP at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded G 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 2245062940. Listed at 18 retailers as of October 30, 2026, with a 124% 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

1.01
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245062940
Dimensions10.02 × 5.28 × 3.29 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Indented Natural, Natural
Top View
10.02 mm5.28 mm1.01 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2245062940
Side View
Table 63.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.3%

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: £4,753 GBP|Low: £3,288 GBP|High: £6,572 GBP|Avg: £4,380 GBP|+1.8%
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 2£3,288 GBP
Retailer 8£3,451 GBP
Retailer 6£3,672 GBP
Retailer 3£3,685 GBP
Retailer 13£3,781 GBP
Retailer 15£3,956 GBP
Retailer 9£4,074 GBP
Retailer 12£4,103 GBP
Retailer 10£4,305 GBP
Retailer 16£4,396 GBP
Retailer 4£4,508 GBP
Retailer 14£4,508 GBP
Retailer 5£4,657 GBP
Retailer 1£4,753 GBP
Retailer 7£4,777 GBP
Retailer 17£6,448 GBP
Retailer 11£6,494 GBP

32 data points across 17 retailers

18 retailers£3,288 GBP to £7,372 GBP

A
Cheapest Retailer
-
£3,288 GBP
$4,406 USD
A
Retailer 2
-
£3,672 GBP
$4,920 USD
View
A
Retailer 3
-
£3,685 GBP
$4,938 USD
View
Final sale: no returns
A
Retailer 4
-
£3,781 GBP
CA$7,036 CAD
View
A
Retailer 5
-
£3,956 GBP
$5,301 USD
View
B+
Retailer 6
-
£4,103 GBP
$5,498 USD
View
B+
Retailer 7
-
£4,305 GBP
View
B+
Retailer 8
-
£4,396 GBP
$5,890 USD
View
B+
Retailer 9
-
£4,508 GBP
$6,040 USD
View
B+
Retailer 10
-
£4,508 GBP
$6,040 USD
View
Retailer 11
-
£4,569 GBP
$6,122 USD
View
Price last confirmed 51 days ago
B+
Retailer 12
-
£4,657 GBP
$6,240 USD
View
B+
Retailer 13
-
£4,753 GBP
€6,065 EUR
View
B+
Retailer 14
-
£4,777 GBP
View
B
Retailer 15
-
£6,448 GBP
$8,639 USD
View
B
Retailer 16
-
£6,494 GBP
View
B
Retailer 17
-
£7,372 GBP
$9,878 USD
View
Most Expensive
NZ Jewellers
b668be06-ebb2-4e84-9f88-e41afee9651c · Sep 29
£7,372 GBP
$9,878 USD
View
Price last confirmed 33 days ago
17 more retailers have this diamond
Prices start from £3,288 GBPSave up to £4,084 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
1.01ct Marquise
£3,288 GBP