Princess|Lab Grown|IGI

3.16ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG747574789

Shape and cutting style on the report: Princess cut

Certificate IGI LG747574789

Diamond specifications and retailer prices

From $648 USD
As of October 27, 2026
Save $3,972 USD (86%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $4,620 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.16ct lab-grown princess diamond

This 3.16ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG747574789 or 747574789. Listed at 26 retailers as of October 27, 2026, with prices from $648 to $4,620, a $3,972 spread on the same certified stone. Brilliant Earth lists it at $4,620. 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

3.16
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747574789
Dimensions7.78 × 7.70 × 5.68 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
7.78 mm7.70 mm3.16 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747574789
Side View
Table 64.0%Crown 45.4°Girdle: Slightly ThickPavilion 37.5°Culet: NoneDepth 73.8%

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 27
Current: $4,620 USD|Low: $705 USD|High: $4,620 USD|Avg: $2,007 USD
Brilliant Earth
Retailer 2
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Retailer 19
October 29, 2026
Retailer 16$705 USD
Retailer 8$725 USD
Retailer 19$930 USD
Retailer 4$1,100 USD
Retailer 14$1,194 USD
Retailer 2$1,196 USD
Retailer 18$1,539 USD
Retailer 15$1,708 USD
Retailer 13$1,745 USD
Retailer 5$1,782 USD
Retailer 7$2,332 USD
Retailer 9$2,565 USD
Retailer 10$2,594 USD
Retailer 6$2,623 USD
Retailer 3$2,731 USD
Retailer 12$3,184 USD
Retailer 11$3,353 USD
Retailer 17$3,480 USD
Brilliant Earth$4,620 USD

41 data points across 19 retailers

26 retailers$648 USD to $4,620 USD

A
Cheapest Retailer
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$648 USD
A
Retailer 2
-
$705 USD
View
A
Retailer 3
-
$725 USD
View
Final sale: no returns
A
Retailer 4
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$752 USD
View
A
Retailer 5
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$752 USD
View
Price last confirmed 13 days ago
A
Retailer 6
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$930 USD
View
A
Retailer 7
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$1,100 USD
View
A
Retailer 8
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$1,194 USD
£940 GBP
View
A
Retailer 9
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$1,196 USD
€1,139 EUR
View
A
Retailer 10
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$1,539 USD
View
A
Retailer 11
-
$1,708 USD
A$2,627 AUD
View
Price last confirmed 8 days ago
A
Retailer 12
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$1,745 USD
ZAR 28,197 ZAR
View
B+
Retailer 13
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$1,782 USD
View
B+
Retailer 14
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$2,114 USD
View
B+
Retailer 15
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$2,332 USD
£1,836 GBP
View
B+
Retailer 16
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$2,482 USD
View
B+
Retailer 17
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$2,565 USD
View
B+
Retailer 18
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$2,594 USD
View
B+
Retailer 19
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$2,623 USD
View
B+
Retailer 20
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$2,731 USD
View
B+
Retailer 21
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$3,184 USD
£2,507 GBP
View
B
Retailer 22
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$3,353 USD
A$5,159 AUD
View
Price last confirmed 21 days ago
B
Retailer 23
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$3,480 USD
View
Price last confirmed 11 days ago
B
Retailer 24
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$3,500 USD
View
Price last confirmed 25 days ago
B
Retailer 25
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$4,620 USD
View
Most Expensive
B
Brilliant Earth
17184653A · Oct 28
$4,620 USD
View
25 more retailers have this diamond
Prices start from $648 USDSave up to $3,972 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
3.16ct Princess
$648 USD