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Radiant|Lab Grown|IGI

1.19ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG689562845

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

Certificate IGI LG689562845

Diamond specifications and retailer prices

From $362 NZD
As of November 4, 2026
Save $3,825 NZD (91%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,187 NZD 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 LG689562845 or 689562845. Listed at 20 retailers as of November 4, 2026, with prices from $362 to $4,187, a $3,825 spread on the same certified stone. Do Amore Diamonds lists it at $4,187. 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 angle47.5°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689562845
Dimensions7.43 × 5.12 × 3.55 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
7.43 mm5.12 mm1.19 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689562845
Side View
Table 66.0%Crown 47.5°Girdle: MediumPavilion 34.7°Culet: NoneDepth 69.3%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $3,477 NZD|Low: $362 NZD|High: $3,850 NZD|Avg: $1,398 NZD|-9.7%
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
November 5, 2026
Retailer 16$362 NZD
Retailer 6$404 NZD
Retailer 9$420 NZD
Retailer 4$449 NZD
Retailer 8$449 NZD
Retailer 5$605 NZD
Retailer 14$857 NZD
Retailer 2$917 NZD
Retailer 17$1,015 NZD
Retailer 3$1,017 NZD
Retailer 12$1,213 NZD
Retailer 13$1,311 NZD
Retailer 7$1,595 NZD
Retailer 18$1,900 NZD
Retailer 11$1,983 NZD
Retailer 10$2,457 NZD
Retailer 15$3,016 NZD
Do Amore Diamonds$3,477 NZD

29 data points across 18 retailers

20 retailers$362 NZD to $4,187 NZD

A+
Cheapest Retailer
-
$362 NZD
A
Retailer 2
-
$404 NZD
View
Final sale: no returns
A
Retailer 3
-
$420 NZD
View
Retailer 4
-
$449 NZD
View
Price last confirmed 11 days ago
A
Retailer 5
-
$449 NZD
View
B+
Retailer 6
-
$605 NZD
View
A
Retailer 7
-
$857 NZD
View
A
Retailer 8
-
$917 NZD
View
A
Retailer 9
-
$1,015 NZD
View
A
Retailer 10
-
$1,017 NZD
View
A
Retailer 11
-
$1,213 NZD
View
B+
Retailer 12
-
$1,311 NZD
View
B+
Retailer 13
-
$1,595 NZD
View
B+
Retailer 14
-
$1,900 NZD
View
B+
Retailer 15
-
$1,983 NZD
View
Retailer 16
-
$2,457 NZD
View
Price last confirmed 15 days ago
B
Retailer 17
-
$3,016 NZD
View
B
Retailer 18
-
$3,477 NZD
View
B
Retailer 19
-
$4,086 NZD
View
Most Expensive
B
Do Amore Diamonds
23-689562845 · Nov 5
$4,187 NZD
$2,360 USD
View
19 more retailers have this diamond
Prices start from $362 NZDSave up to $3,825 NZD

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
$362 NZD