Princess|Lab Grown|IGI

3.74ct E IF Princess Lab Grown Diamond

ID • E/IF • IGI LG756526888

Shape and cutting style on the report: Princess cut

Certificate IGI LG756526888

Diamond specifications and retailer prices

From $2,315 USD
As of October 27, 2026
Save $10,005 USD (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $12,320 USD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 3.74ct lab-grown princess diamond

This 3.74ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG756526888 or 756526888. Listed at 25 retailers as of October 26, 2026, with prices from $2,315 to $12,320, a $10,005 spread on the same certified stone. Brilliant Earth lists it at $12,320. 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

3.74
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756526888
Dimensions8.35 × 8.29 × 5.93 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
8.35 mm8.29 mm3.74 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756526888
Side View
Table 71.0%Crown 44.7°Girdle: Slightly ThickPavilion 38.1°Culet: NoneDepth 71.5%

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 27
Current: $12,320 USD|Low: $2,222 USD|High: $12,320 USD|Avg: $4,931 USD
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
Retailer 15
October 29, 2026
Retailer 5$2,315 USD
Retailer 7$2,685 USD
Retailer 12$2,826 USD
Retailer 3$2,850 USD
Retailer 11$2,973 USD
Retailer 8$3,686 USD
Retailer 4$3,691 USD
Retailer 15$3,740 USD
Retailer 9$4,704 USD
Retailer 13$6,074 USD
Retailer 2$6,236 USD
Retailer 14$6,485 USD
Retailer 6$6,794 USD
Retailer 10$7,324 USD
Brilliant Earth$12,320 USD

29 data points across 15 retailers

25 retailers$2,315 USD to $12,320 USD

A
Cheapest Retailer
-
$2,315 USD
A
Retailer 2
-
$2,519 USD
View
A
Retailer 3
-
$2,685 USD
View
Retailer 4
-
$2,685 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
$2,811 USD
View
A
Retailer 6
-
$2,826 USD
View
Final sale: no returns
A
Retailer 7
-
$2,850 USD
View
A
Retailer 8
-
$2,973 USD
£2,341 GBP
View
A
Retailer 9
-
$3,686 USD
£2,903 GBP
View
A
Retailer 10
-
$3,691 USD
View
A
Retailer 11
-
$3,740 USD
View
A
Retailer 12
-
$3,828 USD
View
A
Retailer 13
-
$4,704 USD
€4,480 EUR
View
A
Retailer 14
-
$5,017 USD
View
A
Retailer 15
-
$5,090 USD
£4,008 GBP
View
Retailer 16
-
$6,074 USD
A$9,344 AUD
View
Price last confirmed 7 days ago
A
Retailer 17
-
$6,236 USD
ZAR 100,738 ZAR
View
Retailer 18
-
$6,485 USD
View
Price last confirmed 11 days ago
B+
Retailer 19
-
$6,794 USD
View
B+
Retailer 20
-
$7,171 USD
View
B+
Retailer 21
-
$7,324 USD
£5,767 GBP
View
B+
Retailer 22
-
$9,379 USD
View
B
Retailer 23
-
$9,818 USD
View
B
Retailer 24
-
$12,320 USD
View
Most Expensive
B
Brilliant Earth
17473771A · Oct 26
$12,320 USD
View
24 more retailers have this diamond
Prices start from $2,315 USDSave up to $10,005 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
3.74ct Princess
$2,315 USD