Princess|Lab Grown|IGI

3.10ct E VS1 Princess Lab Grown Diamond

ID • E/VS1 • IGI LG771665805

Shape and cutting style on the report: Princess cut

Certificate IGI LG771665805

Diamond specifications and retailer prices

From $453 USD
As of October 30, 2026
Save $3,657 USD (89%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $4,110 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.1ct lab-grown princess diamond

This 3.1ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG771665805 or 771665805. Listed at 26 retailers as of October 30, 2026, with prices from $453 to $4,110, a $3,657 spread on the same certified stone. Brilliant Earth lists it at $4,110. 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

3.10
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771665805
Dimensions7.98 × 7.86 × 5.64 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.98 mm7.86 mm3.10 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771665805
Side View
Table 69.0%Crown 38.1°Girdle: Slightly ThickPavilion 38.4°Culet: NoneDepth 71.8%

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: $4,110 USD|Low: $453 USD|High: $4,990 USD|Avg: $1,757 USD|-17.6%
Brilliant Earth
Retailer 2
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Retailer 25
October 30, 2026
Retailer 15$453 USD
Retailer 14$507 USD
Retailer 23$508 USD
Retailer 9$562 USD
Retailer 22$705 USD
Retailer 2$710 USD
Retailer 16$743 USD
Retailer 11$938 USD
Retailer 20$949 USD
Retailer 13$1,032 USD
Retailer 3$1,034 USD
Retailer 17$1,344 USD
Retailer 21$1,347 USD
Retailer 7$1,375 USD
Retailer 8$1,632 USD
Retailer 25$1,733 USD
Retailer 10$1,814 USD
Retailer 24$1,990 USD
Retailer 5$2,110 USD
Retailer 12$2,137 USD
Retailer 6$2,500 USD
Retailer 19$2,604 USD
Retailer 18$2,680 USD
Retailer 4$3,470 USD
Brilliant Earth$4,110 USD

33 data points across 25 retailers

26 retailers$453 USD to $4,110 USD

A
Cheapest Retailer
-
$453 USD
A
Retailer 2
-
$507 USD
View
Final sale: no returns
A
Retailer 3
-
$508 USD
View
A
Retailer 4
-
$562 USD
View
Retailer 5
-
$572 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$705 USD
View
A
Retailer 7
-
$710 USD
£559 GBP
View
B+
Retailer 8
-
$743 USD
View
A
Retailer 9
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$854 USD
View
A
Retailer 10
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$938 USD
View
A
Retailer 11
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$1,032 USD
£813 GBP
View
A
Retailer 12
-
$1,034 USD
View
Retailer 13
-
$1,344 USD
A$2,067 AUD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
$1,347 USD
ZAR 21,754 ZAR
View
B+
Retailer 15
-
$1,375 USD
View
B+
Retailer 16
-
$1,632 USD
View
B+
Retailer 17
-
$1,733 USD
CA$2,407 CAD
View
B+
Retailer 18
-
$1,814 USD
£1,428 GBP
View
B
Retailer 19
-
$1,990 USD
View
B
Retailer 20
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$2,110 USD
View
B
Retailer 21
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$2,137 USD
View
B
Retailer 22
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$2,500 USD
View
B
Retailer 23
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$2,604 USD
£2,050 GBP
View
Retailer 24
-
$2,680 USD
View
Price last confirmed 12 days ago
B
Retailer 25
-
$3,470 USD
View
Most Expensive
B
Brilliant Earth
17872950Y · Oct 30
$4,110 USD
View
25 more retailers have this diamond
Prices start from $453 USDSave up to $3,657 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
3.10ct Princess
$453 USD