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Radiant|Lab Grown|IGI

5.03ct D IF Radiant Lab Grown Diamond

VG • D/IF • IGI LG754595526

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

Certificate IGI LG754595526

Diamond specifications and retailer prices

From $11,668 SGD
$9,127 USD
As of November 1, 2026
Save $42,651 SGD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $54,319 SGD at With Clarity · As of October 31, 2026
View at With Clarity

About this 5.03ct lab-grown radiant diamond

This 5.03ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG754595526 or 754595526. Listed at 14 retailers as of October 31, 2026, with prices from $11,668 to $54,319, a $42,651 spread on the same certified stone. With Clarity lists it at $54,319. 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

5.03
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754595526
Dimensions12.60 × 8.48 × 5.49 mm
L/W Ratio1.49
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
12.60 mm8.48 mm5.03 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754595526
Side View
Table 64.0%Crown 40.4°Girdle: Slightly ThickPavilion 33.8°Culet: NoneDepth 64.7%

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: Nov 1
Current: $30,502 SGD|Low: $11,668 SGD|High: $57,329 SGD|Avg: $27,140 SGD|-2.3%
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
With Clarity
November 1, 2026
Retailer 9$11,668 SGD
Retailer 8$13,552 SGD
Retailer 12$14,547 SGD
Retailer 5$15,069 SGD
Retailer 6$15,961 SGD
Retailer 11$21,950 SGD
Retailer 7$22,371 SGD
Retailer 3$23,181 SGD
Retailer 10$24,368 SGD
Retailer 2$27,067 SGD
Retailer 1$30,502 SGD
Retailer 4$39,611 SGD
Retailer 13$41,998 SGD
With Clarity$54,319 SGD

38 data points across 14 retailers

14 retailers$11,668 SGD to $54,319 SGD

A
Cheapest Retailer
-
$11,668 SGD
$9,127 USD
A
Retailer 2
-
$13,552 SGD
$10,601 USD
View
A
Retailer 3
-
$14,547 SGD
HK$88,900 HKD
View
A
Retailer 4
-
$15,069 SGD
$11,787 USD
View
A
Retailer 5
-
$15,961 SGD
£9,831 GBP
View
A
Retailer 6
-
$21,950 SGD
$17,170 USD
View
B+
Retailer 7
-
$22,371 SGD
€16,666 EUR
View
B+
Retailer 8
-
$23,181 SGD
£14,278 GBP
View
B+
Retailer 9
-
$24,368 SGD
$19,061 USD
View
B+
Retailer 10
-
$27,067 SGD
ZAR 342,040 ZAR
View
Retailer 11
-
$30,502 SGD
A$36,707 AUD
View
B
Retailer 12
-
$39,611 SGD
$30,985 USD
View
B
Retailer 13
-
$41,998 SGD
$32,852 USD
View
Most Expensive
B
With Clarity
754595526 · Oct 31
$54,319 SGD
$42,490 USD
View
13 more retailers have this diamond
Prices start from $11,668 SGDSave up to $42,651 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
5.03ct Radiant
$11,668 SGD