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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 $793 NZD
$447 USD
As of October 27, 2026
Save $6,251 NZD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $7,044 NZD 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 $793 to $7,044, a $6,251 spread on the same certified stone. Do Amore Diamonds lists it at $7,044. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $7,044 NZD|Low: $656 NZD|High: $7,541 NZD|Avg: $2,698 NZD|-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$793 NZD
Retailer 13$887 NZD
Retailer 3$930 NZD
Retailer 8$1,332 NZD
Retailer 12$1,540 NZD
Retailer 2$1,544 NZD
Retailer 7$1,888 NZD
Retailer 6$1,945 NZD
Retailer 11$2,642 NZD
Retailer 15$2,853 NZD
Retailer 5$2,969 NZD
Retailer 4$3,325 NZD
Retailer 9$4,534 NZD
Retailer 10$4,729 NZD
Do Amore Diamonds$7,044 NZD

32 data points across 15 retailers

10 retailers$793 NZD to $7,044 NZD

A
Cheapest Retailer
-
$793 NZD
$447 USD
A
Retailer 2
-
$887 NZD
$500 USD
View
A
Retailer 3
-
$1,332 NZD
£591 GBP
View
B+
Retailer 4
-
$1,540 NZD
$868 USD
View
A
Retailer 5
-
$1,544 NZD
$870 USD
View
B+
Retailer 6
-
$2,642 NZD
$1,489 USD
View
Retailer 7
-
$2,853 NZD
$1,608 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$4,534 NZD
£2,012 GBP
View
Retailer 9
-
$4,729 NZD
$2,665 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Do Amore Diamonds
27-C400E13BD · Oct 27
$7,044 NZD
$3,970 USD
View
9 more retailers have this diamond
Prices start from $793 NZDSave up to $6,251 NZD

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
$793 NZD