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Radiant|Lab Grown|IGI

1.19ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG689562849

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG689562849

Diamond specifications and retailer prices

From $316 AUD
As of November 4, 2026
Save $3,056 AUD (91%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,371 AUD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 1.19ct lab-grown radiant diamond

This 1.19ct lab-grown radiant 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 LG689562849 or 689562849. Listed at 20 retailers as of November 4, 2026, with prices from $316 to $3,371, a $3,056 spread on the same certified stone. Do Amore Diamonds lists it at $3,371. 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 angle41.1°
Pavilion angle34.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689562849
Dimensions7.63 × 5.27 × 3.47 mm
L/W Ratio1.45
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
7.63 mm5.27 mm1.19 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689562849
Side View
Table 66.0%Crown 41.1°Girdle: MediumPavilion 34.3°Culet: NoneDepth 65.8%

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: Nov 4
Current: $3,028 AUD|Low: $306 AUD|High: $3,028 AUD|Avg: $1,101 AUD
Do Amore Diamonds
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
Retailer 17
Retailer 18
November 6, 2026
Retailer 13$316 AUD
Retailer 4$351 AUD
Retailer 16$366 AUD
Retailer 9$383 AUD
Retailer 5$391 AUD
Retailer 15$526 AUD
Retailer 7$730 AUD
Retailer 2$810 AUD
Retailer 17$824 AUD
Retailer 8$836 AUD
Retailer 6$1,057 AUD
Retailer 18$1,097 AUD
Retailer 14$1,387 AUD
Retailer 3$1,631 AUD
Retailer 12$1,724 AUD
Retailer 10$1,978 AUD
Retailer 11$2,514 AUD
Do Amore Diamonds$3,028 AUD

27 data points across 18 retailers

20 retailers$316 AUD to $3,371 AUD

A
Cheapest Retailer
-
$316 AUD
A
Retailer 2
-
$351 AUD
View
Final sale: no returns
A
Retailer 3
-
$366 AUD
View
Retailer 4
-
$383 AUD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$391 AUD
View
A
Retailer 6
-
$526 AUD
View
A
Retailer 7
-
$730 AUD
View
A
Retailer 8
-
$810 AUD
View
A
Retailer 9
-
$824 AUD
View
A
Retailer 10
-
$836 AUD
View
B+
Retailer 11
-
$1,057 AUD
View
B+
Retailer 12
-
$1,097 AUD
View
B+
Retailer 13
-
$1,387 AUD
View
B+
Retailer 14
-
$1,631 AUD
View
B+
Retailer 15
-
$1,724 AUD
View
Retailer 16
-
$1,978 AUD
View
Price last confirmed 16 days ago
B
Retailer 17
-
$2,514 AUD
View
B
Retailer 18
-
$3,028 AUD
View
B
Retailer 19
-
$3,290 AUD
View
Most Expensive
B
Do Amore Diamonds
23-689562849 · Nov 5
$3,371 AUD
$2,360 USD
View
19 more retailers have this diamond
Prices start from $316 AUDSave up to $3,056 AUD

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 Radiant
$316 AUD