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Princess|Lab Grown|IGI

4.17ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG784646990

Shape and cutting style on the report: Princess cut

Certificate IGI LG784646990

Diamond specifications and retailer prices

From $7,615 SGD
$5,957 USD
As of October 30, 2026
Save $44,773 SGD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $52,389 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.17ct lab-grown princess diamond

This 4.17ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG784646990 or 784646990. Listed at 14 retailers as of October 30, 2026, with prices from $7,615 to $52,389, a $44,773 spread on the same certified stone. Do Amore Diamonds lists it at $52,389. 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

4.17
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.6°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784646990
Dimensions8.70 × 8.60 × 6.40 mm
L/W Ratio1.01
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
8.70 mm8.60 mm4.17 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784646990
Side View
Table 63.0%Crown 42.6°Girdle: MediumPavilion 38.7°Culet: NoneDepth 74.4%

Caratlytics Score

How it works →
A+
Exceptional
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: $52,389 SGD|Low: $7,615 SGD|High: $56,019 SGD|Avg: $16,218 SGD|-6.5%
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
November 1, 2026
Retailer 12$7,615 SGD
Retailer 10$7,926 SGD
Retailer 8$7,981 SGD
Retailer 13$7,999 SGD
Retailer 14$8,821 SGD
Retailer 6$10,575 SGD
Retailer 9$10,687 SGD
Retailer 4$11,575 SGD
Retailer 5$12,669 SGD
Retailer 7$13,633 SGD
Retailer 3$17,112 SGD
Retailer 11$17,348 SGD
Retailer 2$19,493 SGD
Do Amore Diamonds$52,389 SGD

34 data points across 14 retailers

14 retailers$7,615 SGD to $52,389 SGD

A+
Cheapest Retailer
-
$7,615 SGD
$5,957 USD
A
Retailer 2
-
$7,926 SGD
$6,200 USD
View
A
Retailer 3
-
$7,981 SGD
$6,243 USD
View
A
Retailer 4
-
$7,999 SGD
$6,257 USD
View
A
Retailer 5
-
$8,821 SGD
$6,900 USD
View
A
Retailer 6
-
$10,575 SGD
$8,272 USD
View
Final sale: no returns
A
Retailer 7
-
$10,687 SGD
$8,360 USD
View
A
Retailer 8
-
$11,575 SGD
$9,054 USD
View
A
Retailer 9
-
$12,669 SGD
$9,910 USD
View
B+
Retailer 10
-
$13,633 SGD
$10,664 USD
View
B+
Retailer 11
-
$17,112 SGD
€12,748 EUR
View
B+
Retailer 12
-
$17,348 SGD
$13,570 USD
View
B+
Retailer 13
-
$19,493 SGD
£12,006 GBP
View
Most Expensive
B
Do Amore Diamonds
27-67A4BD8C6 · Oct 31
$52,389 SGD
$40,980 USD
View
13 more retailers have this diamond
Prices start from $7,615 SGDSave up to $44,773 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+
4.17ct Princess
$7,615 SGD