Princess|Lab Grown|IGI

3.17ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG720521515

Shape and cutting style on the report: Princess cut

Certificate IGI LG720521515

Diamond specifications and retailer prices

From €699 EUR
$781 USD
As of October 29, 2026
Save €3,454 EUR (83%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €4,153 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.17ct lab-grown princess diamond

This 3.17ct 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 LG720521515 or 720521515. Listed at 26 retailers as of October 29, 2026, with prices from €699 to €4,153, a €3,454 spread on the same certified stone. Brilliant Earth lists it at €4,153. 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

3.17
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.9°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720521515
Dimensions7.95 × 7.85 × 5.74 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
7.95 mm7.85 mm3.17 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720521515
Side View
Table 65.0%Crown 39.9°Girdle: MediumPavilion 38.2°Culet: NoneDepth 73.1%

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 29
Current: €4,153 EUR|Low: €699 EUR|High: €4,323 EUR|Avg: €1,935 EUR|-0.9%
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
Retailer 16
October 31, 2026
Retailer 15€699 EUR
Retailer 16€882 EUR
Retailer 9€1,000 EUR
Retailer 10€1,058 EUR
Retailer 12€1,162 EUR
Retailer 3€1,178 EUR
Retailer 2€1,560 EUR
Retailer 8€1,659 EUR
Retailer 5€1,684 EUR
Retailer 13€1,752 EUR
Retailer 6€2,251 EUR
Retailer 7€2,406 EUR
Retailer 11€2,492 EUR
Retailer 14€2,501 EUR
Retailer 4€2,864 EUR
Brilliant Earth€4,153 EUR

28 data points across 16 retailers

26 retailers€699 EUR to €4,153 EUR

Retailer 1
-
€652 EUR
$728 USD
Price last confirmed 30 days ago
A
Retailer 2
-
€699 EUR
$781 USD
View
Final sale: no returns
Retailer 3
-
€710 EUR
$793 USD
View
Price last confirmed 40 days ago
Retailer 4
-
€772 EUR
$862 USD
View
Price last confirmed 38 days ago
Retailer 5
-
€787 EUR
$879 USD
View
Price last confirmed 29 days ago
Retailer 6
-
€812 EUR
$907 USD
View
Price last confirmed 37 days ago
A
Retailer 7
-
€882 EUR
$985 USD
View
A
Retailer 8
-
€1,000 EUR
$1,117 USD
View
A
Retailer 9
-
€1,058 EUR
$1,182 USD
View
A
Retailer 10
-
€1,162 EUR
£1,022 GBP
View
A
Retailer 11
-
€1,178 EUR
View
A
Retailer 12
-
€1,560 EUR
$1,743 USD
View
Retailer 13
-
€1,659 EUR
A$2,851 AUD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
€1,684 EUR
ZAR 30,390 ZAR
View
B+
Retailer 15
-
€1,752 EUR
$1,957 USD
View
Retailer 16
-
€1,811 EUR
$2,023 USD
View
Price last confirmed 12 days ago
Retailer 17
-
€2,214 EUR
$2,473 USD
View
Price last confirmed 31 days ago
B+
Retailer 18
-
€2,251 EUR
£1,980 GBP
View
B+
Retailer 19
-
€2,406 EUR
$2,688 USD
View
B+
Retailer 20
-
€2,492 EUR
$2,784 USD
View
B+
Retailer 21
-
€2,501 EUR
$2,794 USD
View
B+
Retailer 22
-
€2,506 EUR
$2,800 USD
View
B+
Retailer 23
-
€2,864 EUR
£2,519 GBP
View
Retailer 24
-
€3,115 EUR
$3,480 USD
View
Price last confirmed 24 days ago
B
Retailer 25
-
€4,153 EUR
$4,640 USD
View
Most Expensive
B
Brilliant Earth
15448328A · Oct 29
€4,153 EUR
$4,640 USD
View
25 more retailers have this diamond
Prices start from €699 EURSave up to €3,454 EUR

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
3.17ct Princess
€699 EUR