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Oval|Lab Grown|IGI

1.43ct H VVS2 Oval Lab Grown Diamond

GD • H/VVS2 • IGI LG615361980

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG615361980

Diamond specifications and retailer prices

From £307 GBP
As of November 3, 2026
Save £887 GBP (74%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £1,195 GBP at Taylor and Hart · As of November 3, 2026
View at Taylor and Hart

About this 1.43ct lab-grown oval diamond

This 1.43ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG615361980 or 615361980. Listed at 16 retailers as of November 3, 2026, with prices from £307 to £1,195, a £887 spread on the same certified stone. Taylor and Hart lists it at £1,195. 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

1.43
Carat
H
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615361980
Dimensions9.30 × 6.15 × 3.86 mm
L/W Ratio1.51
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.30 mm6.15 mm1.43 ctH / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615361980
Side View
Table 57.0%Crown 37.1°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.8%

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: Nov 3
Current: £307 GBP|Low: £201 GBP|High: £1,195 GBP|Avg: £580 GBP|+15.1%
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
Taylor and Hart
November 3, 2026
Retailer 5£215 GBP
Retailer 13£235 GBP
Retailer 1£307 GBP
Retailer 3£417 GBP
Retailer 10£418 GBP
Retailer 7£434 GBP
Retailer 9£447 GBP
Retailer 2£512 GBP
Retailer 6£617 GBP
Retailer 11£682 GBP
Retailer 12£773 GBP
Retailer 4£945 GBP
Retailer 8£1,008 GBP
Taylor and Hart£1,195 GBP

40 data points across 14 retailers

16 retailers£307 GBP to £1,195 GBP

Retailer 1
-
£203 GBP
$272 USD
Price last confirmed 16 days ago
Retailer 2
-
£235 GBP
$315 USD
View
Price last confirmed 14 days ago
Retailer 3
-
£251 GBP
$337 USD
View
Price last confirmed 15 days ago
B+
Retailer 4
-
£307 GBP
View
B+
Retailer 5
-
£417 GBP
$559 USD
View
A
Retailer 6
-
£418 GBP
$560 USD
View
B+
Retailer 7
-
£434 GBP
ZAR 9,393 ZAR
View
B+
Retailer 8
-
£447 GBP
€571 EUR
View
B+
Retailer 9
-
£512 GBP
$687 USD
View
B+
Retailer 10
-
£617 GBP
A$1,273 AUD
View
B
Retailer 11
-
£682 GBP
$915 USD
View
B
Retailer 12
-
£773 GBP
$1,036 USD
View
Retailer 13
-
£808 GBP
$1,084 USD
View
Price last confirmed 16 days ago
B
Retailer 14
-
£945 GBP
SGD 1,713 SGD
View
C
Retailer 15
-
£1,008 GBP
View
Most Expensive
C
Taylor and Hart
Y7PGX83 · Nov 3
£1,195 GBP
$1,602 USD
View
15 more retailers have this diamond
Prices start from £307 GBPSave up to £887 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
1.43ct Oval
£307 GBP