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Oval|Lab Grown|IGI

1.17ct D VS2 Oval Lab Grown Diamond

EX • D/VS2 • IGI LG810647462

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG810647462

Diamond specifications and retailer prices

From £156 GBP
$208 USD
As of October 28, 2026
Save £550 GBP (78%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £706 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.17ct lab-grown oval diamond

This 1.17ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG810647462 or 810647462. Listed at 6 retailers as of October 28, 2026, with prices from £156 to £706, a £550 spread on the same certified stone. Brilliant Earth lists it at £706. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810647462
Dimensions8.19 × 5.92 × 8.19 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.19 mm5.92 mm1.17 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810647462
Side View
Table 62.0%Crown 36.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.5%

Caratlytics Score

How it works →
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: £706 GBP|Low: £85 GBP|High: £706 GBP|Avg: £389 GBP|+1.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 9£85 GBP
Retailer 3£156 GBP
Retailer 7£271 GBP
Retailer 5£315 GBP
Retailer 2£327 GBP
Retailer 10£377 GBP
Retailer 4£432 GBP
Retailer 6£500 GBP
Retailer 8£564 GBP
Brilliant Earth£706 GBP

35 data points across 10 retailers

6 retailers£156 GBP to £706 GBP

A
Cheapest Retailer
-
£156 GBP
$208 USD
Final sale: no returns
A
Retailer 2
-
£327 GBP
View
Retailer 3
-
£377 GBP
A$773 AUD
View
Price last confirmed 119 days ago
Retailer 4
-
£432 GBP
$575 USD
View
Price last confirmed 10 days ago
Retailer 5
-
£500 GBP
$666 USD
View
Price last confirmed 43 days ago
Most Expensive
B
Brilliant Earth
20320945A · Oct 29
£706 GBP
$940 USD
View
5 more retailers have this diamond
Prices start from £156 GBPSave up to £550 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
1.17ct Oval
£156 GBP