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Oval|Lab Grown|IGI

1.27ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG692566992

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG692566992

Diamond specifications and retailer prices

From £195 GBP
$259 USD
As of October 28, 2026
Save £1,449 GBP (88%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £1,644 GBP at Queensmith · As of October 27, 2026
View at Queensmith

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG692566992 or 692566992. Listed at 25 retailers as of October 27, 2026, with prices from £195 to £1,644, a £1,449 spread on the same certified stone. Queensmith lists it at £1,644. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692566992
Dimensions8.74 × 6.09 × 3.85 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
8.74 mm6.09 mm1.27 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692566992
Side View
Table 60.0%Crown 35.8°Girdle: MediumPavilion 41.1°Culet: NoneDepth 63.2%

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 28
Current: £870 GBP|Low: £167 GBP|High: £1,535 GBP|Avg: £436 GBP|+0.6%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 18£174 GBP
Retailer 9£195 GBP
Retailer 7£202 GBP
Retailer 4£216 GBP
Retailer 10£216 GBP
Retailer 11£248 GBP
Retailer 3£292 GBP
Retailer 13£371 GBP
Retailer 2£373 GBP
Retailer 8£398 GBP
Retailer 12£404 GBP
Retailer 14£526 GBP
Retailer 17£568 GBP
Retailer 6£694 GBP
Retailer 16£749 GBP
Retailer 5£837 GBP
Retailer 1£870 GBP
Retailer 15£1,535 GBP

39 data points across 18 retailers

25 retailers£195 GBP to £1,644 GBP

A
Retailer 1
-
£174 GBP
$231 USD
Price last confirmed 18 days ago
A
Retailer 2
-
£195 GBP
$259 USD
View
Final sale: no returns
A
Retailer 3
-
£202 GBP
$268 USD
View
Price last confirmed 15 days ago
A
Retailer 4
-
£216 GBP
$287 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
£216 GBP
$287 USD
View
Price last confirmed 26 days ago
A
Retailer 6
-
£241 GBP
HK$2,500 HKD
View
A
Retailer 7
-
£248 GBP
View
A
Retailer 8
-
£292 GBP
$388 USD
View
A
Retailer 9
-
£371 GBP
ZAR 7,959 ZAR
View
A
Retailer 10
-
£398 GBP
$529 USD
View
A
Retailer 11
-
£404 GBP
View
B+
Retailer 12
-
£482 GBP
$641 USD
View
B+
Retailer 13
-
£524 GBP
A$1,072 AUD
View
Price last confirmed 32 days ago
B+
Retailer 14
-
£526 GBP
A$1,076 AUD
View
B+
Retailer 15
-
£568 GBP
$755 USD
View
B+
Retailer 16
-
£694 GBP
$922 USD
View
Price last confirmed 21 days ago
B+
Retailer 17
-
£700 GBP
SGD 1,257 SGD
View
B
Retailer 18
-
£733 GBP
$974 USD
View
B
Retailer 19
-
£747 GBP
$993 USD
View
B+
Retailer 20
-
£749 GBP
$995 USD
View
Price last confirmed 8 days ago
B
Retailer 21
-
£837 GBP
View
Price last confirmed 14 days ago
B+
Retailer 22
-
£870 GBP
View
B
Retailer 23
-
£973 GBP
$1,293 USD
View
B
Retailer 24
-
£1,535 GBP
$2,040 USD
View
Most Expensive
B
Queensmith
LG692566992 · Oct 27
£1,644 GBP
View
24 more retailers have this diamond
Prices start from £195 GBPSave up to £1,449 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
£195 GBP