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Oval|Natural|GIA

1.30ct E VS1 Oval Natural Diamond

EX • E/VS1 • GIA 2566140150

Certificate GIA 2566140150

Diamond specifications and retailer prices

From £2,970 GBP
HK$30,900 HKD
As of October 29, 2026
Save £3,869 GBP (57%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £6,839 GBP at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.3ct natural oval diamond

This 1.3ct natural oval 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 stated by the retailer rather than the lab and certified by GIA 2566140150. Listed at 11 retailers as of October 27, 2026, with prices from £2,970 to £6,839, a £3,869 spread on the same certified stone. NZ Jewellers lists it at £6,839. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Pavilion angle38.12°
OriginNatural
Grading LabGIA
CertificateGIA 2566140150
Dimensions8.51 × 6.02 × 3.89 mm
L/W Ratio1.41
Key to symbols
Crystal, Feather, Needle
Top View
8.51 mm6.02 mm1.30 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2566140150
Side View
Table 63.0%CrownGirdle: STK-THKPavilion 38.12°Culet: NoneDepth 64.7%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 29
Current: £6,839 GBP|Low: £2,970 GBP|High: £7,457 GBP|Avg: £4,571 GBP|-8.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 6£2,970 GBP
Retailer 7£3,481 GBP
Retailer 11£3,680 GBP
Retailer 9£3,818 GBP
Retailer 5£3,929 GBP
Retailer 3£4,181 GBP
Retailer 10£4,181 GBP
Retailer 8£4,319 GBP
Retailer 4£4,613 GBP
Retailer 2£6,547 GBP
NZ Jewellers£6,839 GBP

31 data points across 11 retailers

11 retailers£2,970 GBP to £6,839 GBP

A+
Cheapest Retailer
-
£2,970 GBP
HK$30,900 HKD
A
Retailer 2
-
£3,481 GBP
€4,415 EUR
View
A
Retailer 3
-
£3,680 GBP
$4,900 USD
View
A
Retailer 4
-
£3,818 GBP
SGD 6,870 SGD
View
A
Retailer 5
-
£3,929 GBP
View
A
Retailer 6
-
£4,181 GBP
$5,568 USD
View
A
Retailer 7
-
£4,181 GBP
$5,568 USD
View
A
Retailer 8
-
£4,319 GBP
$5,751 USD
View
A
Retailer 9
-
£4,613 GBP
€5,850 EUR
View
B+
Retailer 10
-
£6,547 GBP
View
Most Expensive
B+
NZ Jewellers
91a739e0-b2c7-4035-977a-404b3e9335c4 · Oct 27
£6,839 GBP
$9,107 USD
View
10 more retailers have this diamond
Prices start from £2,970 GBPSave up to £3,869 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 Oval
£2,970 GBP