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Radiant|Lab Grown|IGI

3.53ct E FL Radiant Lab Grown Diamond

VG • E/FL • IGI LG825611194

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

Certificate IGI LG825611194

Diamond specifications and retailer prices

From $5,192 NZD
$2,926 USD
As of October 30, 2026
Save $15,784 NZD (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $20,976 NZD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.53ct lab-grown radiant diamond

This 3.53ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG825611194 or 825611194. Listed at 21 retailers as of October 30, 2026, with prices from $5,192 to $20,976, a $15,784 spread on the same certified stone. Taylor and Hart lists it at $20,976. 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

3.53
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.1°
Pavilion angle30.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825611194
Dimensions10.10 × 7.21 × 5.10 mm
L/W Ratio1.40
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.10 mm7.21 mm3.53 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825611194
Side View
Table 64.0%Crown 43.1°Girdle: Slightly ThickPavilion 30.1°Culet: NoneDepth 70.7%

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: Oct 30
Current: $15,915 NZD|Low: $5,813 NZD|High: $22,729 NZD|Avg: $11,636 NZD|-30.0%
Retailer 1
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
October 30, 2026
Retailer 4$5,813 NZD
Retailer 5$6,022 NZD
Retailer 3$6,308 NZD
Retailer 14$6,662 NZD
Retailer 6$7,525 NZD
Retailer 15$7,796 NZD
Retailer 8$8,137 NZD
Retailer 11$8,779 NZD
Retailer 12$9,636 NZD
Retailer 9$13,983 NZD
Retailer 13$14,560 NZD
Retailer 10$15,345 NZD
Retailer 1$15,915 NZD
Retailer 2$17,551 NZD
Retailer 7$20,413 NZD

42 data points across 15 retailers

21 retailers$5,192 NZD to $20,976 NZD

A
Cheapest Retailer
-
$5,192 NZD
$2,926 USD
A
Retailer 2
-
$5,648 NZD
$3,183 USD
View
A
Retailer 3
-
$5,813 NZD
$3,276 USD
View
Final sale: no returns
A
Retailer 4
-
$6,022 NZD
$3,394 USD
View
Retailer 5
-
$6,022 NZD
$3,394 USD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
$6,308 NZD
$3,555 USD
View
Retailer 7
-
$6,662 NZD
£2,956 GBP
View
Price last confirmed 14 days ago
B+
Retailer 8
-
$7,525 NZD
$4,241 USD
View
B+
Retailer 9
-
$7,796 NZD
$4,394 USD
View
B+
Retailer 10
-
$8,137 NZD
£3,611 GBP
View
B+
Retailer 11
-
$8,446 NZD
$4,760 USD
View
B+
Retailer 12
-
$8,779 NZD
$4,948 USD
View
Retailer 13
-
$9,636 NZD
€5,172 EUR
View
Price last confirmed 7 days ago
B
Retailer 14
-
$10,383 NZD
£4,608 GBP
View
B
Retailer 15
-
$13,983 NZD
ZAR 127,319 ZAR
View
B
Retailer 16
-
$14,560 NZD
$8,206 USD
View
B
Retailer 17
-
$15,345 NZD
£6,810 GBP
View
B
Retailer 18
-
$15,915 NZD
$8,970 USD
View
B
Retailer 19
-
$17,551 NZD
$9,892 USD
View
B
Retailer 20
-
$20,413 NZD
SGD 15,547 SGD
View
Most Expensive
B
Taylor and Hart
VTHWMMZ · Oct 30
$20,976 NZD
$11,822 USD
View
20 more retailers have this diamond
Prices start from $5,192 NZDSave up to $15,784 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
3.53ct Radiant
$5,192 NZD