Marquise|Natural|GIA

1.20ct G VVS1 Marquise Natural Diamond

EX • G/VVS1 • GIA 5242008560

Certificate GIA 5242008560

Diamond specifications and retailer prices

From £5,214 GBP
As of October 30, 2026
Save £476 GBP (8%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £10,088 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5242008560. Listed at 15 retailers as of October 30, 2026, with a relatively tight 9% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
G
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.46°
OriginNatural
Grading LabGIA
CertificateGIA 5242008560
Dimensions10.84 × 5.70 × 3.41 mm
L/W Ratio1.90
Culet sizeNone
Key to symbols
Feather
Top View
10.84 mm5.70 mm1.20 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5242008560
Side View
Table 60.0%Crown 35.46°GirdlePavilionCulet: NoneDepth 59.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £10,088 GBP|Low: £5,104 GBP|High: £10,498 GBP|Avg: £6,493 GBP
NZ Jewellers
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
October 31, 2026
Retailer 7£5,115 GBP
Retailer 16£5,214 GBP
Retailer 9£5,540 GBP
Retailer 2£5,554 GBP
Retailer 5£5,568 GBP
Retailer 10£5,690 GBP
Retailer 8£6,020 GBP
Retailer 15£6,032 GBP
Retailer 4£6,098 GBP
Retailer 6£6,124 GBP
Retailer 3£6,522 GBP
Retailer 12£6,581 GBP
Retailer 13£6,960 GBP
Retailer 14£7,344 GBP
Retailer 11£8,452 GBP
NZ Jewellers£10,088 GBP

24 data points across 16 retailers

15 retailers£5,214 GBP to £5,690 GBP

Retailer 1
-
£5,115 GBP
Price last confirmed 9 days ago
A
Retailer 2
-
£5,214 GBP
View
A
Retailer 3
-
£5,540 GBP
View
Retailer 4
-
£5,554 GBP
View
Price last confirmed 6 days ago
B+
Retailer 5
-
£5,690 GBP
View
Retailer 6
-
£6,020 GBP
View
Price last confirmed 15 days ago
Retailer 7
-
£6,032 GBP
View
Price last confirmed 8 days ago
Retailer 8
-
£6,098 GBP
View
Price last confirmed 8 days ago
Retailer 9
-
£6,124 GBP
View
Price last confirmed 8 days ago
Retailer 10
-
£6,522 GBP
View
Price last confirmed 8 days ago
Retailer 11
-
£6,581 GBP
View
Price last confirmed 9 days ago
Retailer 12
-
£6,960 GBP
View
Price last confirmed 10 days ago
Retailer 13
-
£7,344 GBP
View
Price last confirmed 10 days ago
Retailer 14
-
£8,452 GBP
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
d07b09b4-c1a1-44c5-a1bc-bc1259a31b6b · Oct 27
£10,088 GBP
$13,578 USD
View
Price last confirmed 9 days ago
14 more retailers have this diamond
Prices start from £5,214 GBPSave up to £476 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
1.20ct Marquise
£5,214 GBP