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Round|Natural|GIA

1.34ct E VS1 Round Natural Diamond

EX • E/VS1 • GIA 1179474989

Certificate GIA 1179474989

Diamond specifications and retailer prices

From £10,104 GBP
$13,455 USD
As of October 25, 2026
Save £3,779 GBP (27%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £20,821 GBP at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 1.34ct natural round diamond

This 1.34ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1179474989. Listed at 10 retailers as of October 25, 2026, with a 37% 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

1.34
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1179474989
Dimensions7.18 × 7.15 × 4.29 mm
L/W Ratio1.00
Culet sizeNone
Top View
7.18 mm7.15 mm1.34 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1179474989
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 59.9%

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: Oct 25
Current: £13,427 GBP|Low: £9,943 GBP|High: £13,883 GBP|Avg: £11,455 GBP|+4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 23, 2026
Retailer 2£10,104 GBP
Retailer 3£10,124 GBP
Retailer 4£10,570 GBP
Retailer 5£10,822 GBP
Retailer 1£13,427 GBP
Retailer 6£13,883 GBP

8 data points across 6 retailers

10 retailers£10,104 GBP to £13,883 GBP

B+
Cheapest Retailer
-
£10,104 GBP
$13,455 USD
B+
Retailer 2
-
£10,124 GBP
€12,840 EUR
View
B+
Retailer 3
-
£10,570 GBP
$14,076 USD
View
B+
Retailer 4
-
£10,822 GBP
CA$20,016 CAD
View
B
Retailer 5
-
£12,991 GBP
$17,300 USD
View
B
Retailer 6
-
£12,991 GBP
$17,300 USD
View
B
Retailer 7
-
£13,419 GBP
$17,870 USD
View
Retailer 8
-
£13,427 GBP
€17,029 EUR
View
Price last confirmed 7 days ago
B
Retailer 9
-
£13,883 GBP
$18,488 USD
View
Most Expensive
Diamond Quarter
1.34VS1E1189DCF1N · Oct 29
£20,821 GBP
View
Price under review
9 more retailers have this diamond
Prices start from £10,104 GBPSave up to £3,779 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+
1.34ct Round
£10,104 GBP