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Princess|Lab Grown|IGI

3.02ct J VS1 Princess Lab Grown Diamond

ID • J/VS1 • IGI LG500151350

Shape and cutting style on the report: Princess cut

Certificate IGI LG500151350

Diamond specifications and retailer prices

From $2,648 AUD
$1,860 USD
As of October 30, 2026
Save $19,012 AUD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $21,660 AUD at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 3.02ct lab-grown princess diamond

This 3.02ct lab-grown princess sits in the three to five carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG500151350 or 500151350. Listed at 14 retailers as of October 29, 2026, with prices from $2,648 to $21,660, a $19,012 spread on the same certified stone. Cape Diamonds lists it at $21,660. 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

3.02
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500151350
Dimensions7.81 × 7.71 × 5.75 mm
L/W Ratio1.01
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
7.81 mm7.71 mm3.02 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500151350
Side View
Table 73.5%Crown 44.4°Girdle: MediumPavilion 40.7°Culet: NoneDepth 74.6%

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 30
Current: $21,660 AUD|Low: $2,648 AUD|High: $23,421 AUD|Avg: $11,076 AUD|-7.5%
Cape 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
Retailer 16
October 30, 2026
Retailer 2$2,648 AUD
Retailer 12$8,042 AUD
Retailer 3$8,428 AUD
Retailer 5$8,553 AUD
Retailer 4$9,007 AUD
Retailer 13$9,329 AUD
Retailer 16$9,329 AUD
Retailer 6$9,332 AUD
Retailer 7$9,954 AUD
Retailer 9$11,022 AUD
Retailer 15$11,074 AUD
Retailer 11$11,286 AUD
Retailer 8$12,019 AUD
Retailer 14$14,403 AUD
Retailer 10$19,085 AUD
Cape Diamonds$21,660 AUD

41 data points across 16 retailers

14 retailers$2,648 AUD to $21,660 AUD

A
Cheapest Retailer
-
$2,648 AUD
$1,860 USD
B+
Retailer 2
-
$8,042 AUD
$5,649 USD
View
B+
Retailer 3
-
$8,428 AUD
$5,920 USD
View
B+
Retailer 4
-
$8,553 AUD
$6,008 USD
View
B+
Retailer 5
-
$9,007 AUD
$6,327 USD
View
Final sale: no returns
B
Retailer 6
-
$9,329 AUD
$6,553 USD
View
Retailer 7
-
$9,329 AUD
$6,553 USD
View
Price last confirmed 14 days ago
B
Retailer 8
-
$9,332 AUD
$6,555 USD
View
B+
Retailer 9
-
$11,022 AUD
£6,096 GBP
View
B
Retailer 10
-
$11,074 AUD
$7,779 USD
View
B
Retailer 11
-
$11,286 AUD
$7,928 USD
View
B
Retailer 12
-
$14,403 AUD
$10,117 USD
View
B
Retailer 13
-
$19,085 AUD
£10,556 GBP
View
Most Expensive
B
Cape Diamonds
cert_500151350 · Oct 29
$21,660 AUD
ZAR 245,796 ZAR
View
13 more retailers have this diamond
Prices start from $2,648 AUDSave up to $19,012 AUD

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
3.02ct Princess
$2,648 AUD