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Oval|Lab Grown|IGI

3.56ct E VVS1 Oval Lab Grown Diamond

VG • E/VVS1 • IGI LG846697343

Shape and cutting style on the report: Oval modified brilliant

Certificate IGI LG846697343

Diamond specifications and retailer prices

From £1,204 GBP
$1,603 USD
As of October 29, 2026
Save £3,701 GBP (75%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £4,905 GBP at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.56ct lab-grown oval diamond

This 3.56ct lab-grown oval sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG846697343 or 846697343. Listed at 19 retailers as of October 29, 2026, with prices from £1,204 to £4,905, a £3,701 spread on the same certified stone. Taylor and Hart lists it at £4,905. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.56
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.2°
Pavilion angle61.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846697343
Dimensions12.81 × 7.43 × 5.00 mm
L/W Ratio1.72
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.81 mm7.43 mm3.56 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846697343
Side View
Table 62.0%Crown 31.2°Girdle: MED-STKPavilion 61.8°Culet: NoneDepth 67.3%

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: Oct 29
Current: £1,625 GBP|Low: £1,204 GBP|High: £4,919 GBP|Avg: £2,523 GBP|-0.2%
Retailer 1
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Retailer 11
Retailer 12
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Retailer 18
Taylor and Hart
October 30, 2026
Retailer 5£1,204 GBP
Retailer 3£1,310 GBP
Retailer 4£1,348 GBP
Retailer 15£1,397 GBP
Retailer 2£1,524 GBP
Retailer 14£1,563 GBP
Retailer 1£1,625 GBP
Retailer 11£1,974 GBP
Retailer 6£1,997 GBP
Retailer 18£2,033 GBP
Retailer 8£2,477 GBP
Retailer 16£2,618 GBP
Retailer 7£3,168 GBP
Retailer 12£3,243 GBP
Retailer 9£3,376 GBP
Retailer 10£3,775 GBP
Retailer 13£4,009 GBP
Retailer 17£4,259 GBP
Taylor and Hart£4,905 GBP

12 data points across 19 retailers

19 retailers£1,204 GBP to £4,905 GBP

A
Cheapest Retailer
-
£1,204 GBP
$1,603 USD
A
Retailer 2
-
£1,310 GBP
$1,744 USD
View
A
Retailer 3
-
£1,348 GBP
$1,795 USD
View
Final sale: no returns
A
Retailer 4
-
£1,397 GBP
$1,860 USD
View
B+
Retailer 5
-
£1,524 GBP
$2,030 USD
View
B+
Retailer 6
-
£1,563 GBP
$2,082 USD
View
B+
Retailer 7
-
£1,625 GBP
View
B+
Retailer 8
-
£1,974 GBP
View
B+
Retailer 9
-
£1,997 GBP
$2,660 USD
View
B+
Retailer 10
-
£2,033 GBP
$2,707 USD
View
B
Retailer 11
-
£2,477 GBP
$3,298 USD
View
B
Retailer 12
-
£2,618 GBP
$3,486 USD
View
Retailer 13
-
£3,168 GBP
A$6,490 AUD
View
Price last confirmed 7 days ago
B
Retailer 14
-
£3,243 GBP
ZAR 69,760 ZAR
View
B
Retailer 15
-
£3,376 GBP
View
B
Retailer 16
-
£3,775 GBP
$5,027 USD
View
B
Retailer 17
-
£4,009 GBP
View
B
Retailer 18
-
£4,259 GBP
$5,671 USD
View
Most Expensive
B
Taylor and Hart
F4YTM5I · Oct 30
£4,905 GBP
$6,531 USD
View
18 more retailers have this diamond
Prices start from £1,204 GBPSave up to £3,701 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
3.56ct Oval
£1,204 GBP