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Oval|Lab Grown|IGI

1.16ct E VVS1 Oval Lab Grown Diamond

EX • E/VVS1 • IGI LG786662977

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG786662977

Diamond specifications and retailer prices

From £158 GBP
$211 USD
As of October 28, 2026
Save £713 GBP (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £871 GBP at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

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 and certified by IGI LG786662977 or 786662977. Listed at 21 retailers as of October 28, 2026, with prices from £158 to £871, a £713 spread on the same certified stone. Reve Diamonds lists it at £871. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786662977
Dimensions8.44 × 6.00 × 3.70 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.44 mm6.00 mm1.16 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786662977
Side View
Table 57.0%Crown 35.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: £320 GBP|Low: £134 GBP|High: £871 GBP|Avg: £372 GBP|+11.5%
Retailer 1
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
Reve Diamonds
October 29, 2026
Retailer 7£134 GBP
Retailer 5£158 GBP
Retailer 6£165 GBP
Retailer 2£176 GBP
Retailer 12£176 GBP
Retailer 11£244 GBP
Retailer 8£303 GBP
Retailer 1£320 GBP
Retailer 4£360 GBP
Retailer 14£385 GBP
Retailer 9£431 GBP
Retailer 15£568 GBP
Retailer 13£569 GBP
Retailer 3£608 GBP
Retailer 10£830 GBP
Reve Diamonds£871 GBP

42 data points across 16 retailers

21 retailers£158 GBP to £871 GBP

Retailer 1
-
£134 GBP
$178 USD
Price last confirmed 22 days ago
Retailer 2
-
£134 GBP
$179 USD
View
Price last confirmed 38 days ago
Retailer 3
-
£156 GBP
$208 USD
View
Price last confirmed 35 days ago
A
Retailer 4
-
£158 GBP
$211 USD
View
Final sale: no returns
Retailer 5
-
£164 GBP
$219 USD
View
Price last confirmed 38 days ago
A
Retailer 6
-
£165 GBP
$220 USD
View
Retailer 7
-
£173 GBP
$230 USD
View
Price last confirmed 25 days ago
A
Retailer 8
-
£176 GBP
$235 USD
View
A
Retailer 9
-
£176 GBP
$235 USD
View
B+
Retailer 10
-
£244 GBP
$325 USD
View
A
Retailer 11
-
£303 GBP
ZAR 6,521 ZAR
View
A
Retailer 12
-
£320 GBP
View
A
Retailer 13
-
£360 GBP
$479 USD
View
B+
Retailer 14
-
£385 GBP
$513 USD
View
B+
Retailer 15
-
£431 GBP
A$882 AUD
View
Retailer 16
-
£556 GBP
$740 USD
View
Price last confirmed 22 days ago
B+
Retailer 17
-
£568 GBP
$756 USD
View
B+
Retailer 18
-
£569 GBP
$758 USD
View
B
Retailer 19
-
£608 GBP
$810 USD
View
B
Retailer 20
-
£830 GBP
View
Most Expensive
B
Reve Diamonds
5B939B123 · Oct 28
£871 GBP
$1,160 USD
View
20 more retailers have this diamond
Prices start from £158 GBPSave up to £713 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
£158 GBP