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Princess|Lab Grown|IGI

4.15ct D FL Princess Lab Grown Diamond

ID • D/FL • IGI LG800684594

Shape and cutting style on the report: Princess cut

Certificate IGI LG800684594

Diamond specifications and retailer prices

From $7,580 SGD
$5,929 USD
As of October 30, 2026
Save $44,566 SGD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $52,146 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.15ct lab-grown princess diamond

This 4.15ct 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 LG800684594 or 800684594. Listed at 15 retailers as of October 30, 2026, with prices from $7,580 to $52,146, a $44,566 spread on the same certified stone. Do Amore Diamonds lists it at $52,146. 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

4.15
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800684594
Dimensions8.80 × 8.56 × 6.26 mm
L/W Ratio1.03
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
8.80 mm8.56 mm4.15 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800684594
Side View
Table 67.0%Crown 43°Girdle: MED-STKPavilion 37.9°Culet: NoneDepth 73.1%

Caratlytics Score

How it works →
A+
Exceptional
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: $52,146 SGD|Low: $7,580 SGD|High: $55,751 SGD|Avg: $16,798 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
Retailer 15
November 1, 2026
Retailer 12$7,580 SGD
Retailer 10$7,889 SGD
Retailer 8$7,944 SGD
Retailer 13$7,961 SGD
Retailer 14$8,783 SGD
Retailer 7$10,526 SGD
Retailer 9$10,639 SGD
Retailer 5$11,521 SGD
Retailer 6$12,631 SGD
Retailer 2$13,570 SGD
Retailer 15$17,030 SGD
Retailer 11$17,271 SGD
Retailer 3$19,507 SGD
Retailer 4$24,388 SGD
Do Amore Diamonds$52,146 SGD

35 data points across 15 retailers

15 retailers$7,580 SGD to $52,146 SGD

A+
Cheapest Retailer
-
$7,580 SGD
$5,929 USD
A
Retailer 2
-
$7,889 SGD
$6,171 USD
View
A
Retailer 3
-
$7,944 SGD
$6,214 USD
View
A
Retailer 4
-
$7,961 SGD
$6,227 USD
View
A
Retailer 5
-
$8,783 SGD
$6,870 USD
View
A
Retailer 6
-
$10,526 SGD
$8,234 USD
View
Final sale: no returns
A
Retailer 7
-
$10,639 SGD
$8,322 USD
View
A
Retailer 8
-
$11,521 SGD
$9,012 USD
View
A
Retailer 9
-
$12,631 SGD
$9,880 USD
View
B+
Retailer 10
-
$13,570 SGD
$10,615 USD
View
B+
Retailer 11
-
$17,030 SGD
€12,687 EUR
View
B+
Retailer 12
-
$17,271 SGD
$13,510 USD
View
B+
Retailer 13
-
$19,507 SGD
£12,015 GBP
View
B+
Retailer 14
-
$24,388 SGD
$19,077 USD
View
Most Expensive
B
Do Amore Diamonds
27-91B7B56E2 · Oct 31
$52,146 SGD
$40,790 USD
View
14 more retailers have this diamond
Prices start from $7,580 SGDSave up to $44,566 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+
4.15ct Princess
$7,580 SGD