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Princess|Lab Grown|IGI

3.85ct F SI1 Princess Lab Grown Diamond

ID • F/SI1 • IGI LG602393620

Shape and cutting style on the report: Princess cut

Certificate IGI LG602393620

Diamond specifications and retailer prices

From $571 SGD
$447 USD
As of October 27, 2026
Save $4,504 SGD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,075 SGD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

About this 3.85ct lab-grown princess diamond

This 3.85ct lab-grown princess sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG602393620 or 602393620. Listed at 10 retailers as of October 27, 2026, with prices from $571 to $5,075, a $4,504 spread on the same certified stone. Do Amore Diamonds lists it at $5,075. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.85
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602393620
Dimensions8.52 × 8.52 × 6.01 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.52 mm8.52 mm3.85 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602393620
Side View
Table 71.0%Crown 44°Girdle: MediumPavilion 37.9°Culet: NoneDepth 70.5%

Caratlytics Score

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A
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 27
Current: $5,075 SGD|Low: $473 SGD|High: $5,433 SGD|Avg: $1,944 SGD|-6.6%
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
October 28, 2026
Retailer 14$571 SGD
Retailer 13$639 SGD
Retailer 3$670 SGD
Retailer 8$960 SGD
Retailer 12$1,110 SGD
Retailer 2$1,112 SGD
Retailer 7$1,361 SGD
Retailer 6$1,401 SGD
Retailer 11$1,904 SGD
Retailer 15$2,056 SGD
Retailer 5$2,139 SGD
Retailer 4$2,396 SGD
Retailer 9$3,267 SGD
Retailer 10$3,407 SGD
Do Amore Diamonds$5,075 SGD

32 data points across 15 retailers

10 retailers$571 SGD to $5,075 SGD

A
Cheapest Retailer
-
$571 SGD
$447 USD
A
Retailer 2
-
$639 SGD
$500 USD
View
A
Retailer 3
-
$960 SGD
£591 GBP
View
Retailer 4
-
$1,110 SGD
$868 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$1,112 SGD
$870 USD
View
Price last confirmed 5 days ago
Retailer 6
-
$1,904 SGD
$1,489 USD
View
Price last confirmed 7 days ago
Retailer 7
-
$2,056 SGD
$1,608 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$3,267 SGD
£2,012 GBP
View
Retailer 9
-
$3,407 SGD
$2,665 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Do Amore Diamonds
27-C400E13BD · Oct 27
$5,075 SGD
$3,970 USD
View
9 more retailers have this diamond
Prices start from $571 SGDSave up to $4,504 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
3.85ct Princess
$571 SGD