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Oval|Lab Grown|IGI

1.27ct E VVS2 Oval Lab Grown Diamond

EX • E/VVS2 • IGI LG811646690

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG811646690

Diamond specifications and retailer prices

From £138 GBP
$185 USD
As of October 29, 2026
Save £1,190 GBP (90%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,328 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.27ct lab-grown oval diamond

This 1.27ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811646690 or 811646690. Listed at 19 retailers as of October 29, 2026, with prices from £138 to £1,328, a £1,190 spread on the same certified stone. Do Amore Diamonds lists it at £1,328. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811646690
Dimensions8.60 × 6.07 × 3.79 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.60 mm6.07 mm1.27 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811646690
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.4%

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: £1,328 GBP|Low: £138 GBP|High: £1,328 GBP|Avg: £416 GBP
Do Amore Diamonds
Retailer 2
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Retailer 19
October 31, 2026
Retailer 7£138 GBP
Retailer 5£154 GBP
Retailer 16£160 GBP
Retailer 3£172 GBP
Retailer 9£172 GBP
Retailer 10£231 GBP
Retailer 12£232 GBP
Retailer 18£296 GBP
Retailer 13£348 GBP
Retailer 19£413 GBP
Retailer 2£436 GBP
Retailer 14£462 GBP
Retailer 17£508 GBP
Retailer 4£582 GBP
Retailer 6£608 GBP
Retailer 11£640 GBP
Retailer 8£737 GBP
Retailer 15£885 GBP
Do Amore Diamonds£1,328 GBP

44 data points across 19 retailers

19 retailers£138 GBP to £1,328 GBP

A
Cheapest Retailer
-
£138 GBP
$185 USD
A
Retailer 2
-
£154 GBP
$207 USD
View
Final sale: no returns
A
Retailer 3
-
£160 GBP
$215 USD
View
A
Retailer 4
-
£172 GBP
$230 USD
View
A
Retailer 5
-
£172 GBP
$230 USD
View
B+
Retailer 6
-
£231 GBP
$310 USD
View
A
Retailer 7
-
£232 GBP
View
A
Retailer 8
-
£296 GBP
$397 USD
View
A
Retailer 9
-
£348 GBP
View
A
Retailer 10
-
£413 GBP
$554 USD
View
B+
Retailer 11
-
£436 GBP
A$898 AUD
View
B+
Retailer 12
-
£462 GBP
A$953 AUD
View
Retailer 13
-
£508 GBP
$680 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
£582 GBP
$780 USD
View
B+
Retailer 15
-
£608 GBP
$815 USD
View
Retailer 16
-
£640 GBP
A$1,320 AUD
View
Price last confirmed 22 days ago
B
Retailer 17
-
£737 GBP
$987 USD
View
B
Retailer 18
-
£885 GBP
View
Most Expensive
B
Do Amore Diamonds
27-DC01C4238 · Oct 30
£1,328 GBP
$1,780 USD
View
18 more retailers have this diamond
Prices start from £138 GBPSave up to £1,190 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
1.27ct Oval
£138 GBP