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Marquise|Natural|GIA

1.00ct G VS2 Marquise Natural Diamond

VG • G/VS2 • GIA 1569061320

Certificate GIA 1569061320

Diamond specifications and retailer prices

From £2,733 GBP
As of November 4, 2026
Save £2,164 GBP (44%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £4,896 GBP at Helzberg Diamonds · As of November 4, 2026
View at Helzberg Diamonds

About this 1ct natural marquise diamond

This 1ct natural marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1569061320. Listed at 16 retailers as of November 4, 2026, with prices from £2,733 to £4,896, a £2,164 spread on the same certified stone. Helzberg Diamonds lists it at £4,896. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.00
Carat
G
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.66°
Pavilion angle38.88°
OriginNatural
Grading LabGIA
CertificateGIA 1569061320
Dimensions9.53 × 5.14 × 3.26 mm
L/W Ratio1.85
Culet sizeNone
Top View
9.53 mm5.14 mm1.00 ctG / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1569061320
Side View
Table 59.0%Crown 40.66°Girdle: VTN-VTKPavilion 38.88°Culet: NoneDepth 63.4%

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 4
Current: £4,896 GBP|Low: £2,733 GBP|High: £4,997 GBP|Avg: £3,532 GBP|-2.0%
Helzberg Diamonds
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 16
November 5, 2026
Retailer 12£2,733 GBP
Retailer 15£2,775 GBP
Retailer 2£2,856 GBP
Retailer 7£2,953 GBP
Retailer 6£2,982 GBP
Retailer 8£3,074 GBP
Retailer 9£3,153 GBP
Retailer 3£3,462 GBP
Retailer 10£3,464 GBP
Retailer 4£3,487 GBP
Retailer 14£3,522 GBP
Retailer 5£3,782 GBP
Retailer 11£3,791 GBP
Retailer 13£4,609 GBP
Retailer 16£4,896 GBP
Helzberg Diamonds£4,896 GBP

28 data points across 16 retailers

16 retailers£2,733 GBP to £4,896 GBP

A
Cheapest Retailer
-
£2,733 GBP
A
Retailer 2
-
£2,775 GBP
View
A
Retailer 3
-
£2,856 GBP
View
A
Retailer 4
-
£2,953 GBP
View
A
Retailer 5
-
£2,982 GBP
View
A
Retailer 6
-
£3,074 GBP
View
A
Retailer 7
-
£3,153 GBP
View
A
Retailer 8
-
£3,462 GBP
View
A
Retailer 9
-
£3,464 GBP
View
A
Retailer 10
-
£3,487 GBP
View
A
Retailer 11
-
£3,522 GBP
View
B+
Retailer 12
-
£3,782 GBP
View
B+
Retailer 13
-
£3,791 GBP
View
B
Retailer 14
-
£4,609 GBP
View
B
Retailer 15
-
£4,896 GBP
View
Most Expensive
B
Helzberg Diamonds
XZRHLMPGMHJIG · Nov 4
£4,896 GBP
$6,590 USD
View
15 more retailers have this diamond
Prices start from £2,733 GBPSave up to £2,164 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
1.00ct Marquise
£2,733 GBP