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Round|Lab Grown|IGI

1.19ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG769674085

Shape and cutting style on the report: Round brilliant

Certificate IGI LG769674085

Diamond specifications and retailer prices

From £213 GBP
$285 USD
As of October 29, 2026
Save £1,586 GBP (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,799 GBP at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.19ct lab-grown round diamond

This 1.19ct lab-grown round sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG769674085 or 769674085. Listed at 23 retailers as of October 29, 2026, with prices from £213 to £1,799, a £1,586 spread on the same certified stone. Brilliant Earth lists it at £1,799. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.19
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG769674085
Dimensions6.75 × 6.78 × 4.18 mm
L/W Ratio1.00
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
6.75 mm6.78 mm1.19 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG769674085
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.8%

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: £1,799 GBP|Low: £204 GBP|High: £1,799 GBP|Avg: £650 GBP
Brilliant Earth
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
October 31, 2026
Retailer 6£213 GBP
Retailer 7£263 GBP
Retailer 3£355 GBP
Retailer 16£381 GBP
Retailer 10£419 GBP
Retailer 2£424 GBP
Retailer 15£453 GBP
Retailer 9£464 GBP
Retailer 13£479 GBP
Retailer 14£642 GBP
Retailer 5£810 GBP
Retailer 11£827 GBP
Retailer 4£881 GBP
Retailer 12£1,063 GBP
Retailer 8£1,093 GBP
Brilliant Earth£1,799 GBP

31 data points across 16 retailers

23 retailers£213 GBP to £1,799 GBP

A
Cheapest Retailer
-
£213 GBP
$285 USD
A
Retailer 2
-
£237 GBP
$318 USD
View
Final sale: no returns
A
Retailer 3
-
£246 GBP
$330 USD
View
A
Retailer 4
-
£263 GBP
$353 USD
View
A
Retailer 5
-
£263 GBP
$353 USD
View
A
Retailer 6
-
£355 GBP
$475 USD
View
A
Retailer 7
-
£381 GBP
$510 USD
View
A
Retailer 8
-
£419 GBP
View
A
Retailer 9
-
£424 GBP
€541 EUR
View
A
Retailer 10
-
£449 GBP
$601 USD
View
A
Retailer 11
-
£453 GBP
ZAR 9,807 ZAR
View
A
Retailer 12
-
£464 GBP
View
B+
Retailer 13
-
£479 GBP
A$988 AUD
View
B+
Retailer 14
-
£524 GBP
$702 USD
View
B+
Retailer 15
-
£642 GBP
A$1,323 AUD
View
B
Retailer 16
-
£810 GBP
$1,085 USD
View
B+
Retailer 17
-
£827 GBP
A$1,705 AUD
View
B+
Retailer 18
-
£848 GBP
$1,136 USD
View
Retailer 19
-
£881 GBP
$1,180 USD
View
Price last confirmed 13 days ago
B
Retailer 20
-
£884 GBP
$1,185 USD
View
B+
Retailer 21
-
£1,063 GBP
View
B
Retailer 22
-
£1,093 GBP
$1,465 USD
View
Most Expensive
B
Brilliant Earth
17465204A · Oct 29
£1,799 GBP
$2,410 USD
View
22 more retailers have this diamond
Prices start from £213 GBPSave up to £1,586 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
1.19ct Round
£213 GBP