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Radiant|Lab Grown|IGI

4.10ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG741538060

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

Certificate IGI LG741538060

Diamond specifications and retailer prices

From $6,036 NZD
£2,679 GBP
As of October 30, 2026
Save $31,780 NZD (84%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $37,816 NZD at With Clarity · As of October 31, 2026
View at With Clarity

About this 4.1ct lab-grown radiant diamond

This 4.1ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG741538060 or 741538060. Listed at 26 retailers as of October 30, 2026, with prices from $6,036 to $37,816, a $31,780 spread on the same certified stone. With Clarity lists it at $37,816. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.10
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741538060
Dimensions11.17 × 8.09 × 5.37 mm
L/W Ratio1.38
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
11.17 mm8.09 mm4.10 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741538060
Side View
Table 64.0%Crown 41.9°Girdle: MediumPavilion 34.6°Culet: NoneDepth 66.4%

Caratlytics Score

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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: Oct 30
Current: $9,028 NZD|Low: $6,036 NZD|High: $37,816 NZD|Avg: $12,745 NZD|-4.5%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
With Clarity
November 1, 2026
Retailer 4$6,036 NZD
Retailer 22$6,228 NZD
Retailer 9$6,975 NZD
Retailer 20$7,046 NZD
Retailer 14$7,095 NZD
Retailer 10$7,225 NZD
Retailer 17$7,496 NZD
Retailer 3$8,948 NZD
Retailer 1$9,028 NZD
Retailer 16$9,660 NZD
Retailer 19$9,769 NZD
Retailer 18$9,993 NZD
Retailer 7$11,059 NZD
Retailer 12$11,681 NZD
Retailer 8$15,376 NZD
Retailer 11$16,290 NZD
Retailer 13$16,411 NZD
Retailer 21$18,137 NZD
Retailer 2$20,052 NZD
Retailer 6$25,424 NZD
Retailer 15$25,702 NZD
Retailer 5$25,892 NZD
With Clarity$37,816 NZD

27 data points across 23 retailers

26 retailers$6,036 NZD to $37,816 NZD

A+
Cheapest Retailer
-
$6,036 NZD
£2,679 GBP
A
Retailer 2
-
$6,228 NZD
$3,510 USD
View
A
Retailer 3
-
$6,975 NZD
$3,931 USD
View
Final sale: no returns
A
Retailer 4
-
$7,046 NZD
$3,971 USD
View
A
Retailer 5
-
$7,095 NZD
$3,999 USD
View
A
Retailer 6
-
$7,225 NZD
$4,072 USD
View
A
Retailer 7
-
$7,496 NZD
$4,225 USD
View
A
Retailer 8
-
$8,948 NZD
HK$39,400 HKD
View
A
Retailer 9
-
$9,028 NZD
$5,088 USD
View
A
Retailer 10
-
$9,660 NZD
£4,287 GBP
View
A
Retailer 11
-
$9,769 NZD
$5,506 USD
View
A
Retailer 12
-
$9,993 NZD
$5,632 USD
View
A
Retailer 13
-
$11,059 NZD
£4,908 GBP
View
B+
Retailer 14
-
$11,547 NZD
$6,508 USD
View
A
Retailer 15
-
$11,681 NZD
€6,270 EUR
View
B+
Retailer 16
-
$15,376 NZD
ZAR 139,998 ZAR
View
B+
Retailer 17
-
$16,290 NZD
£7,229 GBP
View
Retailer 18
-
$16,411 NZD
A$14,230 AUD
View
Price last confirmed 9 days ago
B+
Retailer 19
-
$18,137 NZD
$10,222 USD
View
B+
Retailer 20
-
$20,052 NZD
$11,301 USD
View
B
Retailer 21
-
$20,165 NZD
$11,365 USD
View
B+
Retailer 22
-
$20,192 NZD
$11,380 USD
View
B
Retailer 23
-
$25,424 NZD
$14,329 USD
View
Retailer 24
-
$25,702 NZD
A$22,286 AUD
View
Price last confirmed 23 days ago
B
Retailer 25
-
$25,892 NZD
SGD 19,720 SGD
View
Most Expensive
B
With Clarity
741538060 · Oct 31
$37,816 NZD
$21,313 USD
View
25 more retailers have this diamond
Prices start from $6,036 NZDSave up to $31,780 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+
4.10ct Radiant
$6,036 NZD