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Princess|Lab Grown|IGI

4.20ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG806632447

Shape and cutting style on the report: Princess cut

Certificate IGI LG806632447

Diamond specifications and retailer prices

From $9,754 SGD
$7,630 USD
As of October 26, 2026
7 retailers carry this diamond
Most expensive: $9,754 SGD at Brilliant Earth
View at Brilliant Earth

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 LG806632447 or 806632447. Listed at 7 retailers as of October 26, 2026. 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 angle39.6°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806632447
Dimensions8.95 × 8.86 × 6.08 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.95 mm8.86 mm4.20 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806632447
Side View
Table 68.0%Crown 39.6°Girdle: MediumPavilion 37.7°Culet: NoneDepth 68.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 26
Current: $9,754 SGD|Low: $1,138 SGD|High: $12,273 SGD|Avg: $3,651 SGD|-20.5%
Brilliant Earth
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
October 25, 2026
Retailer 11$1,138 SGD
Retailer 12$1,161 SGD
Retailer 6$1,382 SGD
Retailer 2$1,403 SGD
Retailer 13$1,432 SGD
Retailer 10$1,959 SGD
Retailer 3$2,163 SGD
Retailer 9$2,173 SGD
Retailer 4$2,585 SGD
Retailer 8$3,994 SGD
Retailer 5$5,326 SGD
Retailer 14$6,814 SGD
Retailer 7$8,337 SGD
Brilliant Earth$9,754 SGD

21 data points across 14 retailers

7 retailers

Retailer 1
-
$1,138 SGD
$890 USD
Price last confirmed 10 days ago
Retailer 2
-
$1,161 SGD
$908 USD
View
Price last confirmed 11 days ago
Retailer 3
-
$1,959 SGD
$1,532 USD
View
Price last confirmed 8 days ago
Retailer 4
-
$2,173 SGD
$1,700 USD
View
Price last confirmed 10 days ago
Retailer 5
-
$3,994 SGD
A$4,807 AUD
View
Price last confirmed 23 days ago
Retailer 6
-
$8,337 SGD
$6,521 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21029607A · Oct 26
$9,754 SGD
$7,630 USD
View
6 more retailers have this diamond

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.

B
4.20ct Princess
$9,754 SGD