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Radiant|Lab Grown|IGI

5.01ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG817602816

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

Certificate IGI LG817602816

Diamond specifications and retailer prices

From $9,896 SGD
$7,741 USD
As of October 30, 2026
Save $27,890 SGD (74%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $37,786 SGD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.01ct lab-grown radiant diamond

This 5.01ct 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 LG817602816 or 817602816. Listed at 20 retailers as of October 30, 2026, with prices from $9,896 to $37,786, a $27,890 spread on the same certified stone. Taylor and Hart lists it at $37,786. 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

5.01
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817602816
Dimensions12.85 × 8.24 × 5.38 mm
L/W Ratio1.56
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.85 mm8.24 mm5.01 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817602816
Side View
Table 66.0%Crown 37.7°Girdle: Slightly ThickPavilion 33.4°Culet: NoneDepth 65.3%

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: $14,035 SGD|Low: $9,500 SGD|High: $33,136 SGD|Avg: $18,046 SGD|-2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 3$9,896 SGD
Retailer 10$11,380 SGD
Retailer 2$11,397 SGD
Retailer 4$11,479 SGD
Retailer 12$12,041 SGD
Retailer 1$14,035 SGD
Retailer 6$18,733 SGD
Retailer 5$20,998 SGD
Retailer 9$21,423 SGD
Retailer 7$22,577 SGD
Retailer 8$23,322 SGD
Retailer 11$23,934 SGD

39 data points across 12 retailers

20 retailers$9,896 SGD to $37,786 SGD

A
Cheapest Retailer
-
$9,896 SGD
$7,741 USD
A
Retailer 2
-
$10,291 SGD
$8,050 USD
View
A
Retailer 3
-
$11,082 SGD
$8,669 USD
View
Final sale: no returns
A
Retailer 4
-
$11,380 SGD
$8,902 USD
View
A
Retailer 5
-
$11,397 SGD
$8,915 USD
View
A
Retailer 6
-
$11,479 SGD
$8,979 USD
View
Retailer 7
-
$11,479 SGD
$8,979 USD
View
Price last confirmed 16 days ago
A
Retailer 8
-
$12,041 SGD
$9,419 USD
View
A
Retailer 9
-
$12,909 SGD
$10,098 USD
View
A
Retailer 10
-
$12,916 SGD
$10,103 USD
View
A
Retailer 11
-
$14,035 SGD
£8,645 GBP
View
A
Retailer 12
-
$16,443 SGD
£10,128 GBP
View
A
Retailer 13
-
$18,733 SGD
€13,956 EUR
View
A
Retailer 14
-
$20,998 SGD
$16,425 USD
View
A
Retailer 15
-
$21,423 SGD
£13,195 GBP
View
A
Retailer 16
-
$22,577 SGD
$17,660 USD
View
A
Retailer 17
-
$23,322 SGD
ZAR 294,724 ZAR
View
Retailer 18
-
$23,934 SGD
A$28,803 AUD
View
Price last confirmed 9 days ago
B+
Retailer 19
-
$31,962 SGD
$25,001 USD
View
Most Expensive
B+
Taylor and Hart
Q6AM9W9 · Oct 31
$37,786 SGD
$29,558 USD
View
19 more retailers have this diamond
Prices start from $9,896 SGDSave up to $27,890 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
5.01ct Radiant
$9,896 SGD