Oval|Lab Grown|IGI

1.22ct D FL Oval Lab Grown Diamond

EX • D/FL • IGI LG794697049

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG794697049

Diamond specifications and retailer prices

From £192 GBP
$257 USD
As of October 29, 2026
Save £1,570 GBP (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,937 GBP at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 1.22ct lab-grown oval diamond

This 1.22ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794697049 or 794697049. Listed at 22 retailers as of October 29, 2026, with a 819% 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

1.22
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794697049
Dimensions8.67 × 6.07 × 3.71 mm
L/W Ratio1.43
Girdle conditionFaceted
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
8.67 mm6.07 mm1.22 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794697049
Side View
Table 58.0%Crown 32.1°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.1%

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 29
Current: £1,937 GBP|Low: £192 GBP|High: £1,967 GBP|Avg: £761 GBP|-1.5%
Rare Carat
Retailer 2
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November 1, 2026
Retailer 23£192 GBP
Retailer 10£214 GBP
Retailer 20£222 GBP
Retailer 11£238 GBP
Retailer 12£238 GBP
Retailer 13£271 GBP
Retailer 6£319 GBP
Retailer 9£348 GBP
Retailer 19£358 GBP
Retailer 3£412 GBP
Retailer 18£452 GBP
Retailer 4£456 GBP
Retailer 17£460 GBP
Retailer 22£731 GBP
Retailer 21£820 GBP
Retailer 5£845 GBP
Retailer 14£969 GBP
Retailer 8£1,026 GBP
Retailer 2£1,053 GBP
Retailer 16£1,060 GBP
Retailer 7£1,702 GBP
Retailer 15£1,762 GBP
Rare Carat£1,937 GBP

34 data points across 23 retailers

22 retailers£192 GBP to £1,762 GBP

A
Cheapest Retailer
-
£192 GBP
$257 USD
A
Retailer 2
-
£214 GBP
$287 USD
View
Final sale: no returns
A
Retailer 3
-
£222 GBP
$298 USD
View
Retailer 4
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£238 GBP
$319 USD
View
Price last confirmed 7 days ago
A
Retailer 5
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£238 GBP
$319 USD
View
A
Retailer 6
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£271 GBP
View
A
Retailer 7
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£319 GBP
$428 USD
View
A
Retailer 8
-
£348 GBP
$466 USD
View
A
Retailer 9
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£358 GBP
$480 USD
View
A
Retailer 10
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£452 GBP
ZAR 9,776 ZAR
View
A
Retailer 11
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£456 GBP
$611 USD
View
A
Retailer 12
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£460 GBP
View
B+
Retailer 13
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£731 GBP
$980 USD
View
B+
Retailer 14
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£820 GBP
$1,098 USD
View
B+
Retailer 15
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£845 GBP
$1,132 USD
View
B
Retailer 16
-
£969 GBP
$1,298 USD
View
B
Retailer 17
-
£1,026 GBP
$1,374 USD
View
B+
Retailer 18
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£1,053 GBP
View
B
Retailer 19
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£1,060 GBP
$1,420 USD
View
B
Retailer 20
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£1,702 GBP
$2,280 USD
View
B
Retailer 21
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£1,762 GBP
$2,361 USD
View
Most Expensive
Rare Carat
FAGD-92763 · Oct 21
£1,937 GBP
$2,595 USD
View
Price last confirmed 11 days ago
21 more retailers have this diamond
Prices start from £192 GBPSave up to £1,570 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
1.22ct Oval
£192 GBP