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Radiant|Lab Grown|GCAL

5.17ct D FL Radiant Lab Grown Diamond

ID • D/FL • GCAL 362166026

Shape and cutting style on the report: Radiant brilliant

Certificate GCAL 362166026

Diamond specifications and retailer prices

From $14,404 SGD
$11,267 USD
As of October 30, 2026
Save $50,117 SGD (78%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $64,521 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.17ct lab-grown radiant diamond

This 5.17ct lab-grown radiant sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 362166026. Listed at 8 retailers as of October 30, 2026, with prices from $14,404 to $64,521, a $50,117 spread on the same certified stone. Do Amore Diamonds lists it at $64,521. 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

5.17
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle34.7°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 362166026
Dimensions12.07 × 8.50 × 5.83 mm
L/W Ratio1.42
Culet sizeNone
Top View
12.07 mm8.50 mm5.17 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 362166026
Side View
Table 63.0%Crown 43.3°Girdle: Slightly ThickPavilion 34.7°Culet: NoneDepth 68.6%

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: $64,521 SGD|Low: $14,404 SGD|High: $170,257 SGD|Avg: $34,891 SGD|-62.1%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 4$14,404 SGD
Retailer 8$14,450 SGD
Retailer 7$17,284 SGD
Retailer 3$17,499 SGD
Retailer 6$17,728 SGD
Retailer 5$17,822 SGD
Retailer 2$27,138 SGD
Do Amore Diamonds$64,521 SGD

22 data points across 8 retailers

8 retailers$14,404 SGD to $64,521 SGD

A
Cheapest Retailer
-
$14,404 SGD
$11,267 USD
A
Retailer 2
-
$14,450 SGD
$11,303 USD
View
A
Retailer 3
-
$15,749 SGD
$12,319 USD
View
A
Retailer 4
-
$17,284 SGD
$13,520 USD
View
A
Retailer 5
-
$17,728 SGD
$13,867 USD
View
A
Retailer 6
-
$17,822 SGD
$13,941 USD
View
B+
Retailer 7
-
$27,138 SGD
£16,715 GBP
View
Most Expensive
B
Do Amore Diamonds
27-E22DF00D7 · Oct 31
$64,521 SGD
$50,470 USD
View
7 more retailers have this diamond
Prices start from $14,404 SGDSave up to $50,117 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
5.17ct Radiant
$14,404 SGD