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Marquise|Natural|GIA

1.30ct G VS2 Marquise Natural Diamond

EX • G/VS2 • GIA 2554494712

Certificate GIA 2554494712

Diamond specifications and retailer prices

From £5,265 GBP
As of November 6, 2026
Save £4,161 GBP (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £9,426 GBP at Cape Diamonds · As of November 6, 2026
View at Cape Diamonds

About this 1.3ct natural marquise diamond

This 1.3ct natural marquise sits in the one-and-a-quarter to one-and-a-half 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 2554494712. Listed at 15 retailers as of November 6, 2026, with prices from £5,265 to £9,426, a £4,161 spread on the same certified stone. Cape Diamonds lists it at £9,426. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.29°
Pavilion angle41.07°
OriginNatural
Grading LabGIA
CertificateGIA 2554494712
Dimensions10.66 × 5.64 × 3.67 mm
L/W Ratio1.89
Girdle conditionVery Thick
Key to symbols
Feather, Crystal, Cloud, Needle
Top View
10.66 mm5.64 mm1.30 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554494712
Side View
Table 58.0%Crown 37.29°Girdle: STK-VTKPavilion 41.07°Culet: NoneDepth 65.0%

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 6
Current: £9,426 GBP|Low: £5,265 GBP|High: £9,426 GBP|Avg: £7,199 GBP
Cape 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
November 6, 2026
Retailer 9£5,265 GBP
Retailer 2£6,049 GBP
Retailer 14£6,418 GBP
Retailer 6£6,460 GBP
Retailer 11£6,887 GBP
Retailer 13£6,994 GBP
Retailer 7£7,157 GBP
Retailer 8£7,495 GBP
Retailer 3£7,568 GBP
Retailer 5£7,568 GBP
Retailer 4£7,742 GBP
Retailer 10£7,822 GBP
Retailer 12£7,994 GBP
Retailer 15£8,076 GBP
Cape Diamonds£9,426 GBP

3 data points across 15 retailers

15 retailers£5,265 GBP to £9,426 GBP

A
Cheapest Retailer
-
£5,265 GBP
A
Retailer 2
-
£6,042 GBP
View
A
Retailer 3
-
£6,049 GBP
View
B+
Retailer 4
-
£6,418 GBP
View
B+
Retailer 5
-
£6,460 GBP
View
Final sale: no returns
B+
Retailer 6
-
£6,887 GBP
View
B+
Retailer 7
-
£6,994 GBP
View
B+
Retailer 8
-
£7,495 GBP
View
B+
Retailer 9
-
£7,568 GBP
View
B+
Retailer 10
-
£7,568 GBP
View
B+
Retailer 11
-
£7,742 GBP
View
B+
Retailer 12
-
£7,822 GBP
View
B+
Retailer 13
-
£7,994 GBP
View
B+
Retailer 14
-
£8,076 GBP
View
Most Expensive
B
Cape Diamonds
cert_2554494712 · Nov 6
£9,426 GBP
ZAR 203,825 ZAR
View
14 more retailers have this diamond
Prices start from £5,265 GBPSave up to £4,161 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
1.30ct Marquise
£5,265 GBP