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Oval|Lab Grown|GIA

1.16ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • GIA 2506860042

Certificate GIA 2506860042

Diamond specifications and retailer prices

From £215 GBP
$286 USD
As of October 29, 2026
Save £1,054 GBP (83%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,269 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.16ct lab-grown oval diamond

This 1.16ct lab-grown oval sits in the classic one-carat band, graded E colour (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 2506860042. Listed at 6 retailers as of October 29, 2026, with prices from £215 to £1,269, a £1,054 spread on the same certified stone. Brilliant Earth lists it at £1,269. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.16
Carat
E
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2506860042
Dimensions8.63 × 5.96 × 3.64 mm
L/W Ratio1.45
Girdle conditionFaceted
Top View
8.63 mm5.96 mm1.16 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2506860042
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 61.0%

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: £1,269 GBP|Low: £215 GBP|High: £1,374 GBP|Avg: £557 GBP|-7.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 18, 2026
Retailer 2£215 GBP
Retailer 5£249 GBP
Retailer 3£267 GBP
Retailer 6£267 GBP
Retailer 4£945 GBP
Brilliant Earth£1,269 GBP

11 data points across 6 retailers

6 retailers£215 GBP to £1,269 GBP

A+
Cheapest Retailer
-
£215 GBP
$286 USD
A
Retailer 2
-
£249 GBP
$332 USD
View
A
Retailer 3
-
£267 GBP
$355 USD
View
A
Retailer 4
-
£267 GBP
$355 USD
View
B
Retailer 5
-
£945 GBP
$1,258 USD
View
Most Expensive
B
Brilliant Earth
16505530A · Oct 29
£1,269 GBP
$1,690 USD
View
5 more retailers have this diamond
Prices start from £215 GBPSave up to £1,054 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+
1.16ct Oval
£215 GBP