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Marquise|Natural|GIA

1.20ct H VVS1 Marquise Natural Diamond

EX • H/VVS1 • GIA 2564097310

Certificate GIA 2564097310

Diamond specifications and retailer prices

From £4,735 GBP
As of November 5, 2026
Save £4,043 GBP (46%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £9,648 GBP at NZ Jewellers · As of September 28, 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 H 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 2564097310. Listed at 19 retailers as of November 4, 2026, with a 85% 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

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2564097310
Dimensions10.97 × 5.35 × 3.39 mm
L/W Ratio2.05
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
10.97 mm5.35 mm1.20 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564097310
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £5,905 GBP|Low: £4,735 GBP|High: £8,908 GBP|Avg: £6,279 GBP|-2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 4£4,735 GBP
Retailer 10£5,344 GBP
Retailer 9£5,806 GBP
Retailer 8£5,830 GBP
Retailer 1£5,905 GBP
Retailer 7£6,059 GBP
Retailer 2£6,451 GBP
Retailer 6£6,522 GBP
Retailer 3£7,706 GBP
Retailer 5£8,778 GBP

36 data points across 10 retailers

19 retailers£4,735 GBP to £8,778 GBP

B+
Cheapest Retailer
-
£4,735 GBP
B+
Retailer 2
-
£4,881 GBP
View
B+
Retailer 3
-
£5,344 GBP
View
B+
Retailer 4
-
£5,459 GBP
View
B
Retailer 5
-
£5,806 GBP
View
B
Retailer 6
-
£5,830 GBP
View
Final sale: no returns
B
Retailer 7
-
£5,832 GBP
View
B+
Retailer 8
-
£5,905 GBP
View
Retailer 9
-
£6,059 GBP
View
Price last confirmed 15 days ago
Retailer 10
-
£6,316 GBP
View
Price last confirmed 39 days ago
B
Retailer 11
-
£6,352 GBP
View
B
Retailer 12
-
£6,451 GBP
View
B
Retailer 13
-
£6,522 GBP
View
Retailer 14
-
£6,656 GBP
View
Price last confirmed 38 days ago
Retailer 15
-
£6,814 GBP
View
Price last confirmed 61 days ago
B
Retailer 16
-
£6,827 GBP
View
B
Retailer 17
-
£7,706 GBP
View
B
Retailer 18
-
£8,778 GBP
View
Most Expensive
NZ Jewellers
288f6198-b1cd-434a-b215-923d0787100e · Sep 28
£9,648 GBP
$12,985 USD
View
Price last confirmed 38 days ago
18 more retailers have this diamond
Prices start from £4,735 GBPSave up to £4,043 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.

B+
1.20ct Marquise
£4,735 GBP