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Oval|Lab Grown|IGI

1.76ct G VS2 Oval Lab Grown Diamond

EX • G/VS2 • IGI LG570365133

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG570365133

Diamond specifications and retailer prices

From £1,487 GBP
$1,980 USD
As of October 29, 2026
Save £1,036 GBP (41%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £3,651 GBP at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.76ct lab-grown oval diamond

This 1.76ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG570365133 or 570365133. Listed at 14 retailers as of October 29, 2026, with a 70% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.76
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG570365133
Dimensions9.94 × 6.82 × 4.19 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.94 mm6.82 mm1.76 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG570365133
Side View
Table 61.0%Crown 37.3°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: £3,651 GBP|Low: £1,487 GBP|High: £5,546 GBP|Avg: £2,814 GBP
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 10£1,487 GBP
Retailer 9£1,657 GBP
Retailer 4£1,802 GBP
Retailer 5£1,922 GBP
Retailer 11£1,922 GBP
Retailer 2£2,523 GBP
Retailer 6£2,640 GBP
Retailer 3£2,642 GBP
Retailer 13£3,001 GBP
Retailer 8£3,012 GBP
Flawless Fine Jewelry£3,651 GBP
Retailer 12£5,131 GBP
Retailer 7£5,241 GBP

45 data points across 13 retailers

14 retailers£1,487 GBP to £2,523 GBP

B
Cheapest Retailer
-
£1,487 GBP
$1,980 USD
B
Retailer 2
-
£1,657 GBP
$2,206 USD
View
B
Retailer 3
-
£1,802 GBP
$2,400 USD
View
Retailer 4
-
£1,922 GBP
$2,559 USD
View
Price last confirmed 19 days ago
B
Retailer 5
-
£1,922 GBP
$2,559 USD
View
B
Retailer 6
-
£2,046 GBP
$2,725 USD
View
B
Retailer 7
-
£2,523 GBP
View
Retailer 8
-
£2,640 GBP
View
Price under review
Retailer 9
-
£2,642 GBP
$3,518 USD
View
Price under review
Retailer 10
-
£3,001 GBP
$3,997 USD
View
Price under review
Retailer 11
-
£3,012 GBP
$4,011 USD
View
Price under review
Most Expensive
Flawless Fine Jewelry
5206E5420 · Oct 29
£3,651 GBP
View
Price under review
11 more retailers have this diamond
Prices start from £1,487 GBPSave up to £1,036 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.

B
1.76ct Oval
£1,487 GBP