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Radiant|Lab Grown|IGI

1.34ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG669405773

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

Certificate IGI LG669405773

Diamond specifications and retailer prices

From $566 NZD
$319 USD
As of October 30, 2026
Save $4,455 NZD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $5,021 NZD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.34ct lab-grown radiant diamond

This 1.34ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG669405773 or 669405773. Listed at 23 retailers as of October 30, 2026, with prices from $566 to $5,021, a $4,455 spread on the same certified stone. Do Amore Diamonds lists it at $5,021. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669405773
Dimensions7.92 × 5.47 × 3.67 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.92 mm5.47 mm1.34 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669405773
Side View
Table 63.0%Crown 44.1°Girdle: MediumPavilion 35.9°Culet: NoneDepth 67.1%

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 30
Current: $5,021 NZD|Low: $543 NZD|High: $5,021 NZD|Avg: $2,004 NZD
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 1, 2026
Retailer 7$566 NZD
Retailer 6$656 NZD
Retailer 3$701 NZD
Retailer 5$701 NZD
Retailer 2$818 NZD
Retailer 16$932 NZD
Retailer 10$933 NZD
Retailer 15$1,329 NZD
Retailer 11$1,380 NZD
Retailer 14$1,879 NZD
Retailer 4$2,055 NZD
Retailer 13$2,220 NZD
Retailer 8$2,488 NZD
Retailer 9$2,780 NZD
Retailer 17$3,026 NZD
Retailer 18$3,034 NZD
Retailer 12$4,915 NZD
Do Amore Diamonds$5,021 NZD

35 data points across 18 retailers

23 retailers$566 NZD to $5,021 NZD

A
Cheapest Retailer
-
$566 NZD
$319 USD
A
Retailer 2
-
$646 NZD
$364 USD
View
Final sale: no returns
A
Retailer 3
-
$656 NZD
$370 USD
View
Retailer 4
-
$701 NZD
$395 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$701 NZD
$395 USD
View
A
Retailer 6
-
$818 NZD
£363 GBP
View
A
Retailer 7
-
$932 NZD
$525 USD
View
A
Retailer 8
-
$933 NZD
$526 USD
View
A
Retailer 9
-
$987 NZD
$556 USD
View
A
Retailer 10
-
$1,329 NZD
ZAR 12,105 ZAR
View
A
Retailer 11
-
$1,336 NZD
$753 USD
View
A
Retailer 12
-
$1,380 NZD
£613 GBP
View
B+
Retailer 13
-
$1,879 NZD
A$1,629 AUD
View
B+
Retailer 14
-
$2,055 NZD
$1,158 USD
View
B+
Retailer 15
-
$2,220 NZD
A$1,925 AUD
View
B+
Retailer 16
-
$2,488 NZD
$1,402 USD
View
B
Retailer 17
-
$2,768 NZD
$1,560 USD
View
B
Retailer 18
-
$2,780 NZD
$1,567 USD
View
B
Retailer 19
-
$3,001 NZD
£1,332 GBP
View
B+
Retailer 20
-
$3,026 NZD
£1,343 GBP
View
B+
Retailer 21
-
$3,034 NZD
$1,710 USD
View
B
Retailer 22
-
$4,915 NZD
$2,770 USD
View
Most Expensive
B
Do Amore Diamonds
27-3D65B7A8C · Nov 1
$5,021 NZD
$2,830 USD
View
22 more retailers have this diamond
Prices start from $566 NZDSave up to $4,455 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
1.34ct Radiant
$566 NZD