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Princess|Lab Grown|IGI

3.10ct H VS1 Princess Lab Grown Diamond

ID • H/VS1 • IGI LG500165083

Shape and cutting style on the report: Princess cut

Certificate IGI LG500165083

Diamond specifications and retailer prices

From €3,685 EUR
As of November 2, 2026
Save €12,905 EUR (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €23,829 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 3.1ct lab-grown princess diamond

This 3.1ct lab-grown princess sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG500165083 or 500165083. Listed at 15 retailers as of November 2, 2026, with a 350% 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

3.10
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.7°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500165083
Dimensions7.97 × 7.91 × 5.45 mm
L/W Ratio1.01
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
7.97 mm7.91 mm3.10 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500165083
Side View
Table 72.0%Crown 40.7°Girdle: Slightly ThickPavilion 37.7°Culet: NoneDepth 68.9%

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: Nov 2
Current: €21,225 EUR|Low: €3,685 EUR|High: €23,829 EUR|Avg: €12,083 EUR|-8.8%
Retailer 1
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
Reve Diamonds
November 3, 2026
Retailer 12€3,685 EUR
Retailer 11€7,856 EUR
Retailer 2€8,170 EUR
Retailer 5€8,408 EUR
Retailer 3€8,798 EUR
Retailer 13€9,113 EUR
Retailer 6€9,164 EUR
Retailer 10€9,976 EUR
Retailer 15€10,249 EUR
Retailer 14€10,542 EUR
Retailer 7€11,740 EUR
Retailer 4€13,059 EUR
Retailer 9€16,591 EUR
Retailer 8€21,070 EUR
Retailer 1€21,225 EUR
Reve Diamonds€23,829 EUR

21 data points across 16 retailers

15 retailers€3,685 EUR to €16,591 EUR

B+
Cheapest Retailer
-
€3,685 EUR
B
Retailer 2
-
€7,856 EUR
View
B
Retailer 3
-
€8,170 EUR
View
B
Retailer 4
-
€8,408 EUR
View
B
Retailer 5
-
€8,798 EUR
View
Final sale: no returns
B
Retailer 6
-
€9,113 EUR
View
Retailer 7
-
€9,113 EUR
View
Price last confirmed 19 days ago
B
Retailer 8
-
€9,976 EUR
View
B
Retailer 9
-
€10,249 EUR
View
B
Retailer 10
-
€10,542 EUR
View
B
Retailer 11
-
€13,059 EUR
View
B
Retailer 12
-
€16,591 EUR
View
Retailer 13
-
€21,070 EUR
View
Price under review
Retailer 14
-
€21,225 EUR
View
Price under review
Most Expensive
Reve Diamonds
1F450E532 · Nov 4
€23,829 EUR
$26,639 USD
View
Price under review
14 more retailers have this diamond
Prices start from €3,685 EURSave up to €12,905 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+
3.10ct Princess
€3,685 EUR