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Princess|Lab Grown|IGI

4.05ct E FL Princess Lab Grown Diamond

EX • E/FL • IGI LG775624766

Shape and cutting style on the report: Princess cut

Certificate IGI LG775624766

Diamond specifications and retailer prices

From $7,596 SGD
$5,942 USD
As of October 31, 2026
Save $42,517 SGD (85%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $50,113 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.05ct lab-grown princess diamond

This 4.05ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG775624766 or 775624766. Listed at 30 retailers as of October 29, 2026, with prices from $7,596 to $50,113, a $42,517 spread on the same certified stone. Do Amore Diamonds lists it at $50,113. 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

4.05
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG775624766
Dimensions8.77 × 8.72 × 6.10 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.77 mm8.72 mm4.05 ctE / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG775624766
Side View
Table 69.0%Crown 44°Girdle: MediumPavilion 38°Culet: NoneDepth 70.0%

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 31
Current: $53,066 SGD|Low: $7,596 SGD|High: $53,105 SGD|Avg: $18,491 SGD|-0.1%
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
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Retailer 17
Retailer 18
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Retailer 21
Retailer 22
Retailer 23
Retailer 24
October 30, 2026
Retailer 23$7,596 SGD
Retailer 10$8,215 SGD
Retailer 4$8,504 SGD
Retailer 9$8,808 SGD
Retailer 13$9,523 SGD
Retailer 3$9,825 SGD
Retailer 6$9,865 SGD
Retailer 22$10,199 SGD
Retailer 24$10,364 SGD
Retailer 12$10,773 SGD
Retailer 7$12,246 SGD
Retailer 18$13,408 SGD
Retailer 8$15,586 SGD
Retailer 20$17,245 SGD
Retailer 2$18,626 SGD
Retailer 21$21,494 SGD
Retailer 19$23,177 SGD
Retailer 5$24,512 SGD
Retailer 14$24,737 SGD
Retailer 15$27,151 SGD
Retailer 16$27,389 SGD
Retailer 11$28,271 SGD
Retailer 17$36,563 SGD
Do Amore Diamonds$53,066 SGD

36 data points across 24 retailers

30 retailers$7,596 SGD to $50,113 SGD

A
Cheapest Retailer
-
$7,596 SGD
$5,942 USD
A
Retailer 2
-
$8,215 SGD
$6,426 USD
View
A
Retailer 3
-
$8,504 SGD
$6,652 USD
View
Retailer 4
-
$8,512 SGD
$6,658 USD
View
Price last confirmed 39 days ago
A
Retailer 5
-
$8,808 SGD
CA$9,569 CAD
View
A
Retailer 6
-
$9,179 SGD
$7,180 USD
View
A
Retailer 7
-
$9,523 SGD
$7,449 USD
View
Final sale: no returns
Retailer 8
-
$9,736 SGD
$7,616 USD
View
Price last confirmed 38 days ago
A
Retailer 9
-
$9,825 SGD
$7,685 USD
View
A
Retailer 10
-
$9,865 SGD
$7,717 USD
View
Retailer 11
-
$9,865 SGD
$7,717 USD
View
Price last confirmed 14 days ago
A
Retailer 12
-
$10,364 SGD
$8,107 USD
View
A
Retailer 13
-
$10,773 SGD
$8,427 USD
View
A
Retailer 14
-
$12,246 SGD
$9,579 USD
View
A
Retailer 15
-
$13,408 SGD
£8,258 GBP
View
B+
Retailer 16
-
$15,586 SGD
£9,600 GBP
View
B+
Retailer 17
-
$17,245 SGD
€12,847 EUR
View
B+
Retailer 18
-
$18,626 SGD
$14,570 USD
View
B+
Retailer 19
-
$19,363 SGD
$15,146 USD
View
B+
Retailer 20
-
$21,494 SGD
£13,239 GBP
View
B+
Retailer 21
-
$23,177 SGD
ZAR 292,892 ZAR
View
B
Retailer 22
-
$24,512 SGD
$19,174 USD
View
B
Retailer 23
-
$24,737 SGD
$19,350 USD
View
B
Retailer 24
-
$27,151 SGD
$21,238 USD
View
B
Retailer 25
-
$27,389 SGD
$21,424 USD
View
B
Retailer 26
-
$28,271 SGD
$22,115 USD
View
B
Retailer 27
-
$36,546 SGD
$28,587 USD
View
B
Retailer 28
-
$36,563 SGD
$28,601 USD
View
Most Expensive
B
Do Amore Diamonds
20-E71966 · Oct 29
$50,113 SGD
$39,200 USD
View
28 more retailers have this diamond
Prices start from $7,596 SGDSave up to $42,517 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
4.05ct Princess
$7,596 SGD