Princess|Lab Grown|IGI

2.91ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG629440966

Shape and cutting style on the report: Princess cut

Certificate IGI LG629440966

Diamond specifications and retailer prices

From $379 USD
As of October 30, 2026
Save $2,411 USD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,790 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.91ct lab-grown princess diamond

This 2.91ct lab-grown princess sits in the two to three carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG629440966 or 629440966. Listed at 23 retailers as of October 30, 2026, with prices from $379 to $2,790, a $2,411 spread on the same certified stone. Brilliant Earth lists it at $2,790. 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

2.91
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle42.3°
Pavilion angle36.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629440966
Dimensions7.97 × 7.86 × 5.29 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.97 mm7.86 mm2.91 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG629440966
Side View
Table 68.0%Crown 42.3°Girdle: MediumPavilion 36.4°Culet: NoneDepth 67.3%

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: $2,790 USD|Low: $379 USD|High: $2,930 USD|Avg: $1,160 USD|-4.8%
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
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Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 15$379 USD
Retailer 12$425 USD
Retailer 9$435 USD
Retailer 17$470 USD
Retailer 14$512 USD
Retailer 4$620 USD
Retailer 3$632 USD
Retailer 18$771 USD
Retailer 2$851 USD
Retailer 16$862 USD
Retailer 5$1,116 USD
Retailer 19$1,135 USD
Retailer 13$1,178 USD
Retailer 7$1,551 USD
Retailer 8$1,762 USD
Retailer 6$1,829 USD
Retailer 10$1,927 USD
Retailer 11$2,225 USD
Brilliant Earth$2,790 USD

32 data points across 19 retailers

23 retailers$379 USD to $2,790 USD

A
Cheapest Retailer
-
$379 USD
A
Retailer 2
-
$425 USD
View
A
Retailer 3
-
$435 USD
View
Final sale: no returns
A
Retailer 4
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$470 USD
View
A
Retailer 5
-
$492 USD
View
A
Retailer 6
-
$492 USD
View
A
Retailer 7
-
$512 USD
£403 GBP
View
A
Retailer 8
-
$620 USD
View
B+
Retailer 9
-
$632 USD
View
A
Retailer 10
-
$771 USD
View
A
Retailer 11
-
$851 USD
£670 GBP
View
A
Retailer 12
-
$862 USD
€821 EUR
View
A
Retailer 13
-
$1,116 USD
View
A
Retailer 14
-
$1,135 USD
ZAR 18,331 ZAR
View
A
Retailer 15
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$1,178 USD
View
B+
Retailer 16
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$1,551 USD
View
B+
Retailer 17
-
$1,582 USD
View
B+
Retailer 18
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$1,643 USD
View
B+
Retailer 19
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$1,762 USD
View
B+
Retailer 20
-
$1,829 USD
£1,440 GBP
View
B+
Retailer 21
-
$1,927 USD
£1,517 GBP
View
B
Retailer 22
-
$2,225 USD
View
Most Expensive
B
Brilliant Earth
11278750A · Oct 30
$2,790 USD
View
22 more retailers have this diamond
Prices start from $379 USDSave up to $2,411 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
2.91ct Princess
$379 USD