Princess|Lab Grown|IGI

3.71ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG731576783

Shape and cutting style on the report: Princess cut

Certificate IGI LG731576783

Diamond specifications and retailer prices

From $532 USD
As of October 30, 2026
Save $4,048 USD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,580 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.71ct lab-grown princess diamond

This 3.71ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG731576783 or 731576783. Listed at 21 retailers as of October 29, 2026, with prices from $532 to $4,580, a $4,048 spread on the same certified stone. Brilliant Earth lists it at $4,580. 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

3.71
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731576783
Dimensions8.54 × 8.26 × 6.01 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.54 mm8.26 mm3.71 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731576783
Side View
Table 71.0%Crown 42.4°Girdle: MediumPavilion 38.8°Culet: NoneDepth 72.8%

Caratlytics Score

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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: $4,580 USD|Low: $532 USD|High: $4,580 USD|Avg: $1,638 USD|+0.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
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Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
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Retailer 19
Retailer 20
October 31, 2026
Retailer 3$532 USD
Retailer 2$596 USD
Retailer 7$660 USD
Retailer 18$700 USD
Retailer 10$800 USD
Retailer 15$966 USD
Retailer 17$1,022 USD
Retailer 20$1,027 USD
Retailer 6$1,107 USD
Retailer 19$1,393 USD
Retailer 9$1,448 USD
Retailer 14$1,452 USD
Retailer 13$1,702 USD
Retailer 11$1,753 USD
Retailer 5$1,920 USD
Retailer 16$2,124 USD
Retailer 4$2,143 USD
Retailer 8$2,798 USD
Retailer 12$2,855 USD
Brilliant Earth$4,580 USD

27 data points across 20 retailers

21 retailers$532 USD to $4,580 USD

A
Cheapest Retailer
-
$532 USD
A
Retailer 2
-
$596 USD
View
A
Retailer 3
-
$660 USD
View
Retailer 4
-
$660 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$700 USD
£551 GBP
View
A
Retailer 6
-
$800 USD
View
A
Retailer 7
-
$966 USD
View
B+
Retailer 8
-
$1,022 USD
View
A
Retailer 9
-
$1,027 USD
£808 GBP
View
A
Retailer 10
-
$1,107 USD
€1,054 EUR
View
A
Retailer 11
-
$1,393 USD
A$2,143 AUD
View
A
Retailer 12
-
$1,448 USD
ZAR 23,390 ZAR
View
B+
Retailer 13
-
$1,452 USD
View
B+
Retailer 14
-
$1,702 USD
View
B+
Retailer 15
-
$1,753 USD
View
B+
Retailer 16
-
$1,920 USD
£1,512 GBP
View
B+
Retailer 17
-
$2,124 USD
View
B+
Retailer 18
-
$2,143 USD
View
B
Retailer 19
-
$2,798 USD
£2,203 GBP
View
Retailer 20
-
$2,855 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
16343195A · Oct 29
$4,580 USD
View
20 more retailers have this diamond
Prices start from $532 USDSave up to $4,048 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
3.71ct Princess
$532 USD