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Princess|Lab Grown|IGI

3.11ct G VS2 Princess Lab Grown Diamond

ID • G/VS2 • IGI LG508137784

Shape and cutting style on the report: Princess cut

Certificate IGI LG508137784

Diamond specifications and retailer prices

From €2,381 EUR
$2,660 USD
As of October 29, 2026
Save €6,096 EUR (72%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €17,647 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3.11ct lab-grown princess diamond

This 3.11ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG508137784 or 508137784. Listed at 14 retailers as of October 29, 2026, with a 256% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.11
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle49°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG508137784
Dimensions7.85 × 7.72 × 5.83 mm
L/W Ratio1.02
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
7.85 mm7.72 mm3.11 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG508137784
Side View
Table 72.0%Crown 49°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 75.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €17,647 EUR|Low: €2,381 EUR|High: €25,182 EUR|Avg: €11,352 EUR|+0.5%
MOH London
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
October 31, 2026
Retailer 10€2,381 EUR
Retailer 9€8,477 EUR
Retailer 4€8,817 EUR
Retailer 5€9,493 EUR
Retailer 3€9,834 EUR
Retailer 11€9,834 EUR
Retailer 12€10,501 EUR
Retailer 8€10,765 EUR
Retailer 14€11,060 EUR
Retailer 2€11,570 EUR
Retailer 7€11,912 EUR
Retailer 6€14,091 EUR
MOH London€17,647 EUR
Retailer 13€25,182 EUR

41 data points across 14 retailers

14 retailers€2,381 EUR to €8,477 EUR

B+
Cheapest Retailer
-
€2,381 EUR
$2,660 USD
B
Retailer 2
-
€8,477 EUR
$9,471 USD
View
Retailer 3
-
€8,817 EUR
$9,850 USD
View
Price under review
Retailer 4
-
€9,493 EUR
$10,606 USD
View
Price under review
Final sale: no returns
Retailer 5
-
€9,834 EUR
$10,987 USD
View
Price under review
Retailer 6
-
€9,834 EUR
$10,987 USD
View
Price under review
Retailer 7
-
€10,501 EUR
$11,732 USD
View
Price under review
Retailer 8
-
€10,765 EUR
$12,027 USD
View
Price under review
Retailer 9
-
€11,060 EUR
$12,356 USD
View
Price under review
Retailer 10
-
€11,570 EUR
£10,178 GBP
View
Price under review
Retailer 11
-
€11,912 EUR
£10,479 GBP
View
Price under review
Most Expensive
MOH London
LG508137784 · Oct 29
€17,647 EUR
£15,524 GBP
View
Price under review
11 more retailers have this diamond
Prices start from €2,381 EURSave up to €6,096 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.

B+
3.11ct Princess
€2,381 EUR