CaratHunter
Plans
Marquise|Natural|GIA

1.01ct G VS2 Marquise Natural Diamond

EX • G/VS2 • GIA 2568146198

Certificate GIA 2568146198

Diamond specifications and retailer prices

From £3,097 GBP
As of November 5, 2026
Save £2,414 GBP (44%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £5,511 GBP at Helzberg Diamonds · As of November 4, 2026
View at Helzberg Diamonds

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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2568146198. Listed at 17 retailers as of November 4, 2026, with prices from £3,097 to £5,511, a £2,414 spread on the same certified stone. Helzberg Diamonds lists it at £5,511. 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
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.49°
Pavilion angle38.72°
OriginNatural
Grading LabGIA
CertificateGIA 2568146198
Dimensions9.80 × 5.18 × 3.22 mm
L/W Ratio1.89
Culet sizeNone
Top View
9.80 mm5.18 mm1.01 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2568146198
Side View
Table 57.0%Crown 39.49°Girdle: MED-THKPavilion 38.72°Culet: NDepth 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 5
Current: £5,511 GBP|Low: £3,097 GBP|High: £5,622 GBP|Avg: £3,993 GBP|-2.0%
Helzberg Diamonds
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
Retailer 18
November 5, 2026
Retailer 18£3,097 GBP
Retailer 2£3,153 GBP
Retailer 15£3,184 GBP
Retailer 11£3,214 GBP
Retailer 8£3,323 GBP
Retailer 7£3,356 GBP
Retailer 9£3,377 GBP
Retailer 13£3,465 GBP
Retailer 4£3,872 GBP
Retailer 5£3,883 GBP
Retailer 14£3,898 GBP
Retailer 17£3,964 GBP
Retailer 6£4,257 GBP
Retailer 12£4,267 GBP
Retailer 10£4,410 GBP
Retailer 16£5,187 GBP
Retailer 3£5,491 GBP
Helzberg Diamonds£5,511 GBP

23 data points across 18 retailers

17 retailers£3,097 GBP to £5,511 GBP

A
Cheapest Retailer
-
£3,097 GBP
A
Retailer 2
-
£3,153 GBP
View
A
Retailer 3
-
£3,184 GBP
View
A
Retailer 4
-
£3,214 GBP
View
A
Retailer 5
-
£3,323 GBP
View
A
Retailer 6
-
£3,356 GBP
View
Retailer 7
-
£3,377 GBP
View
Price last confirmed 9 days ago
A
Retailer 8
-
£3,465 GBP
View
B+
Retailer 9
-
£3,872 GBP
View
B+
Retailer 10
-
£3,883 GBP
View
A
Retailer 11
-
£3,898 GBP
View
A
Retailer 12
-
£3,964 GBP
View
B+
Retailer 13
-
£4,257 GBP
View
B+
Retailer 14
-
£4,267 GBP
View
B+
Retailer 15
-
£5,187 GBP
View
B
Retailer 16
-
£5,491 GBP
View
Most Expensive
B
Helzberg Diamonds
XZRILMOHKMHPO · Nov 4
£5,511 GBP
$7,417 USD
View
16 more retailers have this diamond
Prices start from £3,097 GBPSave up to £2,414 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
£3,097 GBP