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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 HK$3,507 HKD
$447 USD
As of October 27, 2026
Save HK$27,640 HKD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$31,147 HKD 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 HK$3,507 to HK$31,147, a HK$27,640 spread on the same certified stone. Do Amore Diamonds lists it at HK$31,147. 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

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 27
Current: HK$31,147 HKD|Low: HK$2,903 HKD|High: HK$33,344 HKD|Avg: HK$11,928 HKD|-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 14HK$3,507 HKD
Retailer 13HK$3,923 HKD
Retailer 3HK$4,111 HKD
Retailer 8HK$5,890 HKD
Retailer 12HK$6,810 HKD
Retailer 2HK$6,826 HKD
Retailer 7HK$8,350 HKD
Retailer 6HK$8,599 HKD
Retailer 11HK$11,682 HKD
Retailer 15HK$12,616 HKD
Retailer 5HK$13,128 HKD
Retailer 4HK$14,703 HKD
Retailer 9HK$20,048 HKD
Retailer 10HK$20,909 HKD
Do Amore DiamondsHK$31,147 HKD

32 data points across 15 retailers

10 retailersHK$3,507 HKD to HK$31,147 HKD

A
Cheapest Retailer
-
HK$3,507 HKD
$447 USD
A
Retailer 2
-
HK$3,923 HKD
$500 USD
View
A
Retailer 3
-
HK$5,890 HKD
£591 GBP
View
Retailer 4
-
HK$6,810 HKD
$868 USD
View
Price last confirmed 7 days ago
Retailer 5
-
HK$6,826 HKD
$870 USD
View
Price last confirmed 5 days ago
Retailer 6
-
HK$11,682 HKD
$1,489 USD
View
Price last confirmed 7 days ago
Retailer 7
-
HK$12,616 HKD
$1,608 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
HK$20,048 HKD
£2,012 GBP
View
Retailer 9
-
HK$20,909 HKD
$2,665 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Do Amore Diamonds
27-C400E13BD · Oct 27
HK$31,147 HKD
$3,970 USD
View
9 more retailers have this diamond
Prices start from HK$3,507 HKDSave up to HK$27,640 HKD

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
HK$3,507 HKD