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Princess|Lab Grown|IGI

4.20ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG808635095

Shape and cutting style on the report: Princess cut

Certificate IGI LG808635095

Diamond specifications and retailer prices

From $925 AUD
$650 USD
As of October 31, 2026
Save $8,358 AUD (90%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $9,284 AUD at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 4.2ct lab-grown princess diamond

This 4.2ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG808635095 or 808635095. Listed at 6 retailers as of October 31, 2026, with prices from $925 to $9,284, a $8,358 spread on the same certified stone. Frank Darling lists it at $9,284. 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

4.20
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808635095
Dimensions8.78 × 8.71 × 6.31 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.78 mm8.71 mm4.20 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808635095
Side View
Table 67.0%Crown 40.4°Girdle: MediumPavilion 39.5°Culet: NoneDepth 72.4%

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: $9,284 AUD|Low: $506 AUD|High: $9,284 AUD|Avg: $3,237 AUD|+0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
October 27, 2026
Retailer 5$506 AUD
Retailer 9$925 AUD
Retailer 14$1,075 AUD
Retailer 10$1,283 AUD
Retailer 13$1,478 AUD
Retailer 3$1,721 AUD
Retailer 7$2,148 AUD
Retailer 16$2,733 AUD
Retailer 6$2,894 AUD
Retailer 15$3,319 AUD
Retailer 2$3,328 AUD
Retailer 8$4,530 AUD
Retailer 11$5,346 AUD
Retailer 12$6,307 AUD
Retailer 4$7,574 AUD
Frank Darling$9,284 AUD

14 data points across 16 retailers

6 retailers$925 AUD to $9,284 AUD

A
Cheapest Retailer
-
$925 AUD
$650 USD
Final sale: no returns
B+
Retailer 2
-
$1,283 AUD
$901 USD
View
B+
Retailer 3
-
$3,328 AUD
$2,338 USD
View
Retailer 4
-
$4,530 AUD
View
Price last confirmed 120 days ago
Retailer 5
-
$5,346 AUD
$3,755 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Frank Darling
100756417031KD · Oct 31
$9,284 AUD
$6,521 USD
View
5 more retailers have this diamond
Prices start from $925 AUDSave up to $8,358 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
4.20ct Princess
$925 AUD