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Radiant|Lab Grown|IGI

0.90ct E FL Radiant Lab Grown Diamond

VG • E/FL • IGI LG825656003

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

Certificate IGI LG825656003

Diamond specifications and retailer prices

From $630 NZD
$354 USD
As of October 30, 2026
Save $2,429 NZD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,450 NZD at Flawless Fine Jewelry · As of October 9, 2026
View at Flawless Fine Jewelry

About this 0.9ct lab-grown radiant diamond

This 0.9ct lab-grown radiant sits in the just-under-one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG825656003 or 825656003. Listed at 20 retailers as of October 26, 2026, with a 385% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.90
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.9°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825656003
Dimensions7.02 × 4.78 × 3.07 mm
L/W Ratio1.47
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
7.02 mm4.78 mm0.90 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825656003
Side View
Table 69.0%Crown 47.9°Girdle: Slightly ThickPavilion 35.3°Culet: NoneDepth 64.2%

Caratlytics Score

How it works →
A
Excellent
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: Oct 30
Current: $4,450 NZD|Low: $630 NZD|High: $5,796 NZD|Avg: $2,173 NZD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 12
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Retailer 15
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Retailer 17
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Retailer 20
October 30, 2026
Retailer 19$630 NZD
Retailer 11$707 NZD
Retailer 18$732 NZD
Retailer 3$782 NZD
Retailer 5$782 NZD
Retailer 9$1,088 NZD
Retailer 8$1,191 NZD
Retailer 20$1,253 NZD
Retailer 16$1,299 NZD
Retailer 2$1,408 NZD
Retailer 13$1,415 NZD
Retailer 15$1,843 NZD
Retailer 12$2,157 NZD
Retailer 17$2,293 NZD
Retailer 7$2,514 NZD
Retailer 10$2,588 NZD
Retailer 6$2,956 NZD
Retailer 4$2,991 NZD
Retailer 14$3,059 NZD
Flawless Fine Jewelry$4,450 NZD

43 data points across 20 retailers

20 retailers$630 NZD to $3,059 NZD

A
Cheapest Retailer
-
$630 NZD
$354 USD
A
Retailer 2
-
$707 NZD
$397 USD
View
Final sale: no returns
A
Retailer 3
-
$732 NZD
$411 USD
View
A
Retailer 4
-
$782 NZD
$439 USD
View
A
Retailer 5
-
$782 NZD
$439 USD
View
B+
Retailer 6
-
$1,088 NZD
$611 USD
View
B+
Retailer 7
-
$1,191 NZD
$669 USD
View
B+
Retailer 8
-
$1,253 NZD
$704 USD
View
B+
Retailer 9
-
$1,299 NZD
€695 EUR
View
B+
Retailer 10
-
$1,408 NZD
£622 GBP
View
B+
Retailer 11
-
$1,415 NZD
ZAR 12,836 ZAR
View
B+
Retailer 12
-
$1,843 NZD
$1,035 USD
View
B
Retailer 13
-
$2,157 NZD
SGD 1,637 SGD
View
B
Retailer 14
-
$2,293 NZD
$1,288 USD
View
B
Retailer 15
-
$2,514 NZD
$1,412 USD
View
B
Retailer 16
-
$2,588 NZD
$1,453 USD
View
B
Retailer 17
-
$2,956 NZD
$1,660 USD
View
B
Retailer 18
-
$2,991 NZD
$1,680 USD
View
B
Retailer 19
-
$3,059 NZD
£1,353 GBP
View
Most Expensive
Flawless Fine Jewelry
B93E1664D · Oct 9
$4,450 NZD
£1,968 GBP
View
Price last confirmed 20 days ago
19 more retailers have this diamond
Prices start from $630 NZDSave up to $2,429 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
0.90ct Radiant
$630 NZD