Radiant|Lab Grown|GCAL

5.03ct D IF Radiant Lab Grown Diamond

ID • D/IF • GCAL 361046232

Shape and cutting style on the report: Radiant brilliant

Certificate GCAL 361046232

Diamond specifications and retailer prices

From $24,286 SGD

$18,997 USD

As of October 31, 2026

Save $31,708 SGD (57%) vs most expensive(unlock to see where)

16 retailers carry this diamond

Most expensive: $55,994 SGD at Kay Jewelers · As of November 1, 2026

View at Kay Jewelers

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 top-tier cut grade and certified by GCAL 361046232. Listed at 16 retailers as of October 31, 2026, with prices from $24,286 to $55,994, a $31,708 spread on the same certified stone. Kay Jewelers lists it at $55,994. 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

5.03

Carat

Colour

Clarity

Ideal

Cut

Specifications

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

Crown angle41.3°

Pavilion angle35.6°

OriginLab Grown

Grading LabGCAL

CertificateGCAL 361046232

Dimensions11.99 × 8.52 × 5.77 mm

L/W Ratio1.41

Culet sizeNone

Top View

OriginLab Grown

CutIdeal

PolishExcellent

SymmetryExcellent

FluorescenceNone

CertificateGCAL 361046232

Side View

Caratlytics Score

How it works →

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 31

Current: $55,994 SGD|Low: $24,286 SGD|High: $208,995 SGD|Avg: $61,481 SGD|+4.5%

Kay Jewelers

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 17$24,286 SGD

Retailer 8$26,513 SGD

Retailer 5$28,320 SGD

Retailer 13$28,320 SGD

Retailer 12$28,548 SGD

Retailer 16$31,288 SGD

Retailer 7$31,718 SGD

Retailer 11$32,367 SGD

Retailer 14$32,852 SGD

Retailer 10$37,083 SGD

Retailer 2$51,782 SGD

Kay Jewelers$55,994 SGD

Retailer 3$55,994 SGD

Retailer 15$81,758 SGD

Retailer 6$117,480 SGD

Retailer 4$126,881 SGD

Retailer 9$208,995 SGD

25 data points across 17 retailers

16 retailers$24,286 SGD to $55,994 SGD

Cheapest Retailer

$24,286 SGD

$18,997 USD

B+

Retailer 2

$28,320 SGD

$22,153 USD

View

B+

Retailer 3

$28,320 SGD

$22,153 USD

View

B+

Retailer 4

$28,548 SGD

$22,331 USD

View

B+

Retailer 5

$31,718 SGD

$24,811 USD

View

Final sale: no returns

B+

Retailer 6

$32,367 SGD

$25,318 USD

View

Retailer 7

$32,852 SGD

$25,698 USD

View

Price last confirmed 16 days ago

B+

Retailer 8

$32,852 SGD

$25,698 USD

View

Retailer 9

$37,083 SGD

£22,840 GBP

View

Price last confirmed 8 days ago

B+

Retailer 10

$51,782 SGD

£31,894 GBP

View

Retailer 11

$55,994 SGD

$43,800 USD

View

Most Expensive

Kay Jewelers

258887344 · Nov 1

$55,994 SGD

$43,800 USD

View

11 more retailers have this diamond

Prices start from $24,286 SGDSave up to $31,708 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.

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5.03ct Radiant

$24,286 SGD