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Marquise|Natural|GIA

1.20ct J VVS2 Marquise Natural Diamond

VG • J/VVS2 • GIA 2557829809

Certificate GIA 2557829809

Diamond specifications and retailer prices

From £3,385 GBP
$4,536 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: £3,385 GBP at The Diamond Guys
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at The Diamond Guys

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557829809. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.20
Carat
J
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle40°
Pavilion angle40.22°
OriginNatural
Grading LabGIA
CertificateGIA 2557829809
Dimensions10.18 × 5.49 × 3.58 mm
L/W Ratio1.85
Culet sizeNone
Top View
10.18 mm5.49 mm1.20 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2557829809
Side View
Table 59.0%Crown 40°Girdle: THK-VTKPavilion 40.22°Culet: NoneDepth 65.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: £3,746 GBP|Low: £2,112 GBP|High: £5,473 GBP|Avg: £3,457 GBP|-31.2%
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
The Diamond Guys
September 9, 2026
Retailer 6£2,112 GBP
Retailer 8£2,702 GBP
Retailer 12£2,766 GBP
Retailer 10£2,852 GBP
Retailer 11£2,913 GBP
Retailer 7£3,021 GBP
Retailer 13£3,288 GBP
The Diamond Guys£3,385 GBP
Retailer 3£3,509 GBP
Retailer 4£3,579 GBP
Retailer 1£3,746 GBP
Retailer 14£3,777 GBP
Retailer 5£4,114 GBP
Retailer 2£4,500 GBP
Retailer 9£4,770 GBP

39 data points across 15 retailers

1 retailer

B
The Diamond Guys
1967067136 · Oct 31
£3,385 GBP
$4,536 USD
View

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.

B
1.20ct Marquise
£3,385 GBP