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Radiant|Lab Grown|IGI

5.06ct D IF Radiant Lab Grown Diamond

EX • D/IF • IGI LG744513736

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

Certificate IGI LG744513736

Diamond specifications and retailer prices

From $8,861 SGD
$6,931 USD
As of October 30, 2026
Save $46,430 SGD (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $55,291 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.06ct lab-grown radiant diamond

This 5.06ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG744513736 or 744513736. Listed at 17 retailers as of October 30, 2026, with prices from $8,861 to $55,291, a $46,430 spread on the same certified stone. Do Amore Diamonds lists it at $55,291. 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

5.06
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744513736
Dimensions12.02 × 12.02 × 8.55 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
12.02 mm12.02 mm5.06 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744513736
Side View
Table 66.0%Crown 42.4°Girdle: ThickPavilion 34.8°Culet: NoneDepth 67.6%

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: $55,291 SGD|Low: $8,861 SGD|High: $64,329 SGD|Avg: $19,554 SGD|-10.2%
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
November 1, 2026
Retailer 4$8,861 SGD
Retailer 17$9,075 SGD
Retailer 10$9,215 SGD
Retailer 5$9,874 SGD
Retailer 6$10,227 SGD
Retailer 9$11,094 SGD
Retailer 16$11,814 SGD
Retailer 2$11,864 SGD
Retailer 13$11,911 SGD
Retailer 8$12,760 SGD
Retailer 15$19,303 SGD
Retailer 3$19,917 SGD
Retailer 12$21,061 SGD
Retailer 11$23,623 SGD
Retailer 7$28,575 SGD
Retailer 14$29,222 SGD
Do Amore Diamonds$55,291 SGD

37 data points across 17 retailers

17 retailers$8,861 SGD to $55,291 SGD

A
Cheapest Retailer
-
$8,861 SGD
$6,931 USD
A
Retailer 2
-
$9,075 SGD
$7,099 USD
View
A
Retailer 3
-
$9,215 SGD
$7,208 USD
View
A
Retailer 4
-
$9,874 SGD
$7,724 USD
View
A
Retailer 5
-
$10,227 SGD
$8,000 USD
View
A
Retailer 6
-
$11,094 SGD
$8,678 USD
View
Final sale: no returns
A
Retailer 7
-
$11,814 SGD
$9,241 USD
View
A
Retailer 8
-
$11,864 SGD
$9,280 USD
View
A
Retailer 9
-
$11,911 SGD
$9,317 USD
View
A
Retailer 10
-
$12,760 SGD
$9,981 USD
View
A
Retailer 11
-
$19,303 SGD
€14,380 EUR
View
A
Retailer 12
-
$19,917 SGD
$15,580 USD
View
A
Retailer 13
-
$21,061 SGD
£12,972 GBP
View
B+
Retailer 14
-
$23,623 SGD
A$28,428 AUD
View
B+
Retailer 15
-
$28,575 SGD
$22,352 USD
View
B+
Retailer 16
-
$29,222 SGD
A$35,167 AUD
View
Most Expensive
B
Do Amore Diamonds
27-3E775492F · Oct 31
$55,291 SGD
$43,250 USD
View
16 more retailers have this diamond
Prices start from $8,861 SGDSave up to $46,430 SGD

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
5.06ct Radiant
$8,861 SGD