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Oval|Lab Grown|IGI

1.25ct D VVS2 Oval Lab Grown Diamond

ID • D/VVS2 • IGI LG783641706

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG783641706

Diamond specifications and retailer prices

From £177 GBP
$238 USD
As of November 1, 2026
Save £696 GBP (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £873 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.25ct lab-grown oval diamond

This 1.25ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG783641706 or 783641706. Listed at 18 retailers as of November 1, 2026, with prices from £177 to £873, a £696 spread on the same certified stone. Reve Diamonds lists it at £873. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783641706
Dimensions8.46 × 6.14 × 3.82 mm
L/W Ratio1.38
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
8.46 mm6.14 mm1.25 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783641706
Side View
Table 58.0%Crown 34.8°Girdle: MED-THKPavilion 40.3°Culet: NoneDepth 62.2%

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: Nov 1
Current: £481 GBP|Low: £177 GBP|High: £920 GBP|Avg: £489 GBP
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
Reve Diamonds
November 2, 2026
Retailer 4£177 GBP
Retailer 14£197 GBP
Retailer 9£257 GBP
Retailer 2£330 GBP
Retailer 15£338 GBP
Retailer 10£340 GBP
Retailer 12£364 GBP
Retailer 16£379 GBP
Retailer 6£400 GBP
Retailer 1£481 GBP
Retailer 13£635 GBP
Retailer 5£637 GBP
Retailer 7£645 GBP
Retailer 8£672 GBP
Retailer 3£760 GBP
Retailer 11£789 GBP
Reve Diamonds£873 GBP

13 data points across 17 retailers

18 retailers£177 GBP to £873 GBP

A
Cheapest Retailer
-
£177 GBP
$238 USD
Final sale: no returns
Retailer 2
-
£197 GBP
$264 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
£197 GBP
$264 USD
View
A
Retailer 4
-
£257 GBP
View
A
Retailer 5
-
£338 GBP
$453 USD
View
A
Retailer 6
-
£340 GBP
ZAR 7,368 ZAR
View
A
Retailer 7
-
£364 GBP
View
A
Retailer 8
-
£379 GBP
$508 USD
View
A
Retailer 9
-
£400 GBP
$537 USD
View
B+
Retailer 10
-
£481 GBP
A$994 AUD
View
B+
Retailer 11
-
£633 GBP
$849 USD
View
B+
Retailer 12
-
£635 GBP
$852 USD
View
Retailer 13
-
£637 GBP
SGD 1,155 SGD
View
Price last confirmed 20 days ago
Retailer 14
-
£645 GBP
A$1,331 AUD
View
Price last confirmed 97 days ago
Retailer 15
-
£672 GBP
$902 USD
View
Price last confirmed 19 days ago
Retailer 16
-
£760 GBP
$1,020 USD
View
Price last confirmed 19 days ago
B
Retailer 17
-
£789 GBP
View
Most Expensive
B
Reve Diamonds
ACB81B67C · Nov 1
£873 GBP
$1,172 USD
View
17 more retailers have this diamond
Prices start from £177 GBPSave up to £696 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
1.25ct Oval
£177 GBP