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Princess|Lab Grown|IGI

3.99ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG690524362

Shape and cutting style on the report: Princess cut

Certificate IGI LG690524362

Diamond specifications and retailer prices

From $540 USD
As of October 30, 2026
Save $2,271 USD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,811 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.99ct lab-grown princess diamond

This 3.99ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG690524362 or 690524362. Listed at 18 retailers as of October 29, 2026, with prices from $540 to $2,811, a $2,271 spread on the same certified stone. MOH London lists it at $2,811. 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

3.99
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.7°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG690524362
Dimensions8.65 × 8.59 × 6.13 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.65 mm8.59 mm3.99 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG690524362
Side View
Table 70.0%Crown 43.7°Girdle: MediumPavilion 38.4°Culet: NoneDepth 71.4%

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 30
Current: $2,811 USD|Low: $518 USD|High: $2,828 USD|Avg: $1,470 USD|+0.5%
MOH London
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 12$540 USD
Retailer 3$669 USD
Retailer 13$669 USD
Retailer 2$804 USD
Retailer 10$805 USD
Retailer 15$1,035 USD
Retailer 9$1,043 USD
Retailer 5$1,061 USD
Retailer 11$1,728 USD
Retailer 6$1,741 USD
Retailer 16$1,761 USD
Retailer 8$1,951 USD
Retailer 4$2,117 USD
Retailer 14$2,155 USD
Retailer 7$2,174 USD
MOH London$2,811 USD

44 data points across 16 retailers

18 retailers$540 USD to $2,811 USD

A
Cheapest Retailer
-
$540 USD
A
Retailer 2
-
$605 USD
View
A
Retailer 3
-
$669 USD
View
Retailer 4
-
$669 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$730 USD
HK$5,700 HKD
View
A
Retailer 6
-
$804 USD
£633 GBP
View
A
Retailer 7
-
$805 USD
View
B+
Retailer 8
-
$1,035 USD
View
A
Retailer 9
-
$1,043 USD
£821 GBP
View
A
Retailer 10
-
$1,061 USD
View
B+
Retailer 11
-
$1,728 USD
View
B+
Retailer 12
-
$1,741 USD
View
B+
Retailer 13
-
$1,761 USD
View
B+
Retailer 14
-
$1,951 USD
£1,536 GBP
View
B+
Retailer 15
-
$2,117 USD
SGD 2,861 SGD
View
B+
Retailer 16
-
$2,155 USD
View
Retailer 17
-
$2,174 USD
View
Price last confirmed 12 days ago
Most Expensive
B
MOH London
LG690524362 · Oct 29
$2,811 USD
£2,213 GBP
View
17 more retailers have this diamond
Prices start from $540 USDSave up to $2,271 USD

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
3.99ct Princess
$540 USD