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Princess|Lab Grown|IGI

3.17ct E VVS1 Princess Lab Grown Diamond

ID • E/VVS1 • IGI LG717527975

Shape and cutting style on the report: Princess cut

Certificate IGI LG717527975

Diamond specifications and retailer prices

From €687 EUR
$765 USD
As of October 30, 2026
Save €3,562 EUR (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €4,250 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 LG717527975 or 717527975. Listed at 20 retailers as of October 29, 2026, with prices from €687 to €4,250, a €3,562 spread on the same certified stone. Brilliant Earth lists it at €4,250. 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
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG717527975
Dimensions7.91 × 7.85 × 5.62 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
7.91 mm7.85 mm3.17 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717527975
Side View
Table 68.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 71.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €4,250 EUR|Low: €748 EUR|High: €4,250 EUR|Avg: €2,039 EUR
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
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 19€748 EUR
Retailer 4€797 EUR
Retailer 16€827 EUR
Retailer 13€957 EUR
Retailer 5€1,081 EUR
Retailer 3€1,307 EUR
Retailer 12€1,340 EUR
Retailer 2€1,352 EUR
Retailer 8€1,395 EUR
Retailer 17€1,852 EUR
Retailer 6€2,220 EUR
Retailer 11€2,437 EUR
Retailer 18€2,560 EUR
Retailer 9€2,669 EUR
Retailer 15€3,077 EUR
Retailer 10€3,140 EUR
Retailer 7€3,141 EUR
Retailer 14€3,303 EUR
Brilliant Earth€4,250 EUR

40 data points across 19 retailers

20 retailers€687 EUR to €4,250 EUR

A
Cheapest Retailer
-
€687 EUR
$765 USD
A
Retailer 2
-
€748 EUR
$832 USD
View
A
Retailer 3
-
€797 EUR
$887 USD
View
A
Retailer 4
-
€827 EUR
$920 USD
View
Final sale: no returns
A
Retailer 5
-
€957 EUR
$1,065 USD
View
A
Retailer 6
-
€1,081 EUR
HK$9,400 HKD
View
A
Retailer 7
-
€1,307 EUR
$1,455 USD
View
A
Retailer 8
-
€1,340 EUR
View
A
Retailer 9
-
€1,352 EUR
£1,185 GBP
View
A
Retailer 10
-
€1,395 EUR
$1,553 USD
View
B+
Retailer 11
-
€1,852 EUR
$2,061 USD
View
B+
Retailer 12
-
€2,220 EUR
$2,471 USD
View
B+
Retailer 13
-
€2,437 EUR
£2,136 GBP
View
B+
Retailer 14
-
€2,560 EUR
$2,849 USD
View
B+
Retailer 15
-
€2,669 EUR
$2,971 USD
View
Retailer 16
-
€3,077 EUR
$3,425 USD
View
Price last confirmed 12 days ago
B+
Retailer 17
-
€3,140 EUR
SGD 4,723 SGD
View
B
Retailer 18
-
€3,141 EUR
$3,496 USD
View
B
Retailer 19
-
€3,303 EUR
£2,895 GBP
View
Most Expensive
B
Brilliant Earth
15505330Y · Oct 29
€4,250 EUR
$4,730 USD
View
19 more retailers have this diamond
Prices start from €687 EURSave up to €3,562 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
€687 EUR