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Oval|Lab Grown|IGI

1.51ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG794626271

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG794626271

Diamond specifications and retailer prices

From £201 GBP
$268 USD
As of October 29, 2026
Save £859 GBP (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £1,060 GBP at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.51ct lab-grown oval diamond

This 1.51ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794626271 or 794626271. Listed at 25 retailers as of October 28, 2026, with prices from £201 to £1,060, a £859 spread on the same certified stone. Reve Diamonds lists it at £1,060. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794626271
Dimensions9.08 × 6.46 × 4.04 mm
L/W Ratio1.41
Girdle conditionFaceted
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
9.08 mm6.46 mm1.51 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794626271
Side View
Table 61.0%Crown 35°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.5%

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: £479 GBP|Low: £194 GBP|High: £1,013 GBP|Avg: £531 GBP|+3.3%
Retailer 1
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Retailer 19
October 29, 2026
Retailer 4£201 GBP
Retailer 5£234 GBP
Retailer 3£250 GBP
Retailer 18£250 GBP
Retailer 13£266 GBP
Retailer 9£279 GBP
Retailer 16£368 GBP
Retailer 14£429 GBP
Retailer 19£445 GBP
Retailer 11£447 GBP
Retailer 6£468 GBP
Retailer 1£479 GBP
Retailer 15£581 GBP
Retailer 17£635 GBP
Retailer 2£803 GBP
Retailer 10£804 GBP
Retailer 8£917 GBP
Retailer 7£950 GBP
Retailer 12£1,006 GBP

36 data points across 19 retailers

25 retailers£201 GBP to £1,060 GBP

A
Cheapest Retailer
-
£201 GBP
$268 USD
A
Retailer 2
-
£225 GBP
$300 USD
View
Final sale: no returns
A
Retailer 3
-
£234 GBP
$311 USD
View
A
Retailer 4
-
£250 GBP
$333 USD
View
A
Retailer 5
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£250 GBP
$333 USD
View
A
Retailer 6
-
£266 GBP
View
A
Retailer 7
-
£279 GBP
HK$2,900 HKD
View
B+
Retailer 8
-
£336 GBP
$448 USD
View
A
Retailer 9
-
£368 GBP
$490 USD
View
A
Retailer 10
-
£429 GBP
ZAR 9,233 ZAR
View
A
Retailer 11
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£445 GBP
€564 EUR
View
A
Retailer 12
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£447 GBP
$595 USD
View
A
Retailer 13
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£468 GBP
A$958 AUD
View
A
Retailer 14
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£472 GBP
$628 USD
View
A
Retailer 15
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£479 GBP
View
B+
Retailer 16
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£581 GBP
A$1,190 AUD
View
B+
Retailer 17
-
£635 GBP
$846 USD
View
B
Retailer 18
-
£803 GBP
$1,069 USD
View
B
Retailer 19
-
£804 GBP
SGD 1,446 SGD
View
B
Retailer 20
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£841 GBP
$1,120 USD
View
B
Retailer 21
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£917 GBP
$1,221 USD
View
Retailer 22
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£950 GBP
A$1,947 AUD
View
Price last confirmed 21 days ago
B
Retailer 23
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£960 GBP
$1,279 USD
View
B
Retailer 24
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£1,006 GBP
View
Most Expensive
B
Reve Diamonds
16D2DBF8E · Oct 28
£1,060 GBP
$1,411 USD
View
24 more retailers have this diamond
Prices start from £201 GBPSave up to £859 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
1.51ct Oval
£201 GBP