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Oval|Lab Grown|IGI

1.29ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG726534130

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG726534130

Diamond specifications and retailer prices

From £196 GBP
$262 USD
As of October 30, 2026
Save £1,397 GBP (88%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £1,592 GBP at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.29ct lab-grown oval diamond

This 1.29ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG726534130 or 726534130. Listed at 24 retailers as of October 27, 2026, with prices from £196 to £1,592, a £1,397 spread on the same certified stone. Queensmith lists it at £1,592. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726534130
Dimensions8.82 × 6.13 × 3.80 mm
L/W Ratio1.44
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
8.82 mm6.13 mm1.29 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726534130
Side View
Table 61.0%Crown 36.7°Girdle: THN-MEDPavilion 40.3°Culet: NoneDepth 62.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £355 GBP|Low: £196 GBP|High: £1,433 GBP|Avg: £574 GBP|-3.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 6£196 GBP
Retailer 10£293 GBP
Retailer 1£355 GBP
Retailer 7£373 GBP
Retailer 2£399 GBP
Retailer 4£410 GBP
Retailer 9£572 GBP
Retailer 11£642 GBP
Retailer 3£842 GBP
Retailer 8£874 GBP
Retailer 5£1,276 GBP

39 data points across 11 retailers

24 retailers£196 GBP to £1,592 GBP

Retailer 1
-
£175 GBP
$234 USD
Price last confirmed 20 days ago
A
Retailer 2
-
£196 GBP
$262 USD
View
Final sale: no returns
Retailer 3
-
£203 GBP
$272 USD
View
Price last confirmed 17 days ago
Retailer 4
-
£217 GBP
$291 USD
View
Price last confirmed 19 days ago
Retailer 5
-
£217 GBP
$291 USD
View
Price last confirmed 29 days ago
A
Retailer 6
-
£239 GBP
HK$2,500 HKD
View
A
Retailer 7
-
£293 GBP
$392 USD
View
A
Retailer 8
-
£355 GBP
€453 EUR
View
A
Retailer 9
-
£373 GBP
ZAR 8,069 ZAR
View
A
Retailer 10
-
£399 GBP
$534 USD
View
A
Retailer 11
-
£410 GBP
View
B+
Retailer 12
-
£472 GBP
$632 USD
View
B+
Retailer 13
-
£572 GBP
$767 USD
View
Retailer 14
-
£642 GBP
$860 USD
View
Price last confirmed 16 days ago
Retailer 15
-
£698 GBP
$935 USD
View
Price last confirmed 24 days ago
B+
Retailer 16
-
£703 GBP
SGD 1,273 SGD
View
B
Retailer 17
-
£736 GBP
$987 USD
View
B
Retailer 18
-
£753 GBP
$1,009 USD
View
Retailer 19
-
£800 GBP
$1,072 USD
View
Price last confirmed 88 days ago
Retailer 20
-
£842 GBP
View
Price last confirmed 17 days ago
B+
Retailer 21
-
£874 GBP
View
B
Retailer 22
-
£973 GBP
$1,304 USD
View
B
Retailer 23
-
£1,276 GBP
$1,710 USD
View
Most Expensive
B
Queensmith
LG726534130 · Oct 27
£1,592 GBP
View
23 more retailers have this diamond
Prices start from £196 GBPSave up to £1,397 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
1.29ct Oval
£196 GBP