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Radiant|Lab Grown|IGI

1.08ct E IF Radiant Lab Grown Diamond

VG • E/IF • IGI LG674502226

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

Certificate IGI LG674502226

Diamond specifications and retailer prices

From $427 NZD
$240 USD
As of November 2, 2026
Save $2,701 NZD (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,128 NZD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.08ct lab-grown radiant diamond

This 1.08ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG674502226 or 674502226. Listed at 21 retailers as of November 2, 2026, with prices from $427 to $3,128, a $2,701 spread on the same certified stone. Brilliant Earth lists it at $3,128. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.08
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.6°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG674502226
Dimensions5.05 × 5.05 × 3.47 mm
L/W Ratio1.00
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
5.05 mm5.05 mm1.08 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG674502226
Side View
Table 65.0%Crown 25.6°Girdle: MediumPavilion 36.4°Culet: NoneDepth 68.7%

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 2
Current: $3,128 NZD|Low: $409 NZD|High: $3,448 NZD|Avg: $1,298 NZD|-6.4%
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
November 3, 2026
Retailer 16$427 NZD
Retailer 6$475 NZD
Retailer 3$530 NZD
Retailer 12$877 NZD
Retailer 4$892 NZD
Retailer 10$913 NZD
Retailer 9$1,002 NZD
Retailer 5$1,077 NZD
Retailer 8$1,143 NZD
Retailer 2$1,295 NZD
Retailer 15$1,706 NZD
Retailer 13$1,716 NZD
Retailer 7$2,059 NZD
Retailer 11$2,119 NZD
Retailer 14$2,151 NZD
Brilliant Earth$3,128 NZD

44 data points across 16 retailers

21 retailers$427 NZD to $3,128 NZD

A
Cheapest Retailer
-
$427 NZD
$240 USD
A
Retailer 2
-
$475 NZD
$267 USD
View
Final sale: no returns
A
Retailer 3
-
$494 NZD
$278 USD
View
A
Retailer 4
-
$530 NZD
$298 USD
View
Retailer 5
-
$530 NZD
$298 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$877 NZD
€470 EUR
View
A
Retailer 7
-
$892 NZD
$502 USD
View
A
Retailer 8
-
$913 NZD
ZAR 8,300 ZAR
View
B+
Retailer 9
-
$1,002 NZD
£444 GBP
View
B+
Retailer 10
-
$1,077 NZD
$606 USD
View
B+
Retailer 11
-
$1,143 NZD
$643 USD
View
B+
Retailer 12
-
$1,295 NZD
A$1,121 AUD
View
B
Retailer 13
-
$1,701 NZD
$957 USD
View
B
Retailer 14
-
$1,706 NZD
$960 USD
View
B+
Retailer 15
-
$1,716 NZD
A$1,485 AUD
View
B
Retailer 16
-
$1,793 NZD
$1,009 USD
View
B
Retailer 17
-
$1,912 NZD
$1,076 USD
View
B
Retailer 18
-
$2,059 NZD
£912 GBP
View
B
Retailer 19
-
$2,119 NZD
£939 GBP
View
Retailer 20
-
$2,151 NZD
$1,210 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Brilliant Earth
12692403A · Nov 2
$3,128 NZD
$1,760 USD
View
20 more retailers have this diamond
Prices start from $427 NZDSave up to $2,701 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
1.08ct Radiant
$427 NZD