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Princess|Lab Grown|IGI

2.51ct I VS2 Princess Lab Grown Diamond

VG • I/VS2 • IGI LG502157963

Shape and cutting style on the report: Princess cut

Certificate IGI LG502157963

Diamond specifications and retailer prices

From €1,289 EUR
$1,440 USD
As of October 31, 2026
Save €4,211 EUR (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €9,032 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 2.51ct lab-grown princess diamond

This 2.51ct lab-grown princess sits in the two to three carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG502157963 or 502157963. Listed at 14 retailers as of October 26, 2026, with a 327% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.51
Carat
I
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle45.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502157963
Dimensions7.30 × 7.12 × 5.50 mm
L/W Ratio1.03
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
7.30 mm7.12 mm2.51 ctI / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG502157963
Side View
Table 75.0%Crown 45.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 77.2%

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 31
Current: €9,032 EUR|Low: €1,289 EUR|High: €12,685 EUR|Avg: €4,816 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
Retailer 15
Retailer 16
November 1, 2026
Retailer 9€1,289 EUR
Retailer 11€3,056 EUR
Retailer 7€3,214 EUR
Retailer 16€3,324 EUR
Retailer 3€3,421 EUR
Retailer 12€3,545 EUR
Retailer 15€3,545 EUR
Retailer 5€3,683 EUR
Retailer 6€4,111 EUR
Retailer 14€4,429 EUR
Retailer 2€4,534 EUR
Retailer 10€4,889 EUR
Retailer 4€5,416 EUR
Retailer 13€5,499 EUR
MOH London€9,032 EUR
Retailer 8€12,685 EUR

41 data points across 16 retailers

14 retailers€1,289 EUR to €5,499 EUR

B+
Cheapest Retailer
-
€1,289 EUR
$1,440 USD
B
Retailer 2
-
€3,056 EUR
$3,414 USD
View
B
Retailer 3
-
€3,214 EUR
$3,591 USD
View
B
Retailer 4
-
€3,324 EUR
$3,714 USD
View
B
Retailer 5
-
€3,421 EUR
$3,822 USD
View
Final sale: no returns
B
Retailer 6
-
€3,545 EUR
$3,960 USD
View
Retailer 7
-
€3,545 EUR
$3,960 USD
View
Price last confirmed 19 days ago
B
Retailer 8
-
€3,683 EUR
$4,115 USD
View
B
Retailer 9
-
€4,429 EUR
$4,948 USD
View
B
Retailer 10
-
€4,534 EUR
£3,988 GBP
View
C
Retailer 11
-
€4,889 EUR
$5,462 USD
View
C
Retailer 12
-
€5,416 EUR
£4,764 GBP
View
C
Retailer 13
-
€5,499 EUR
$6,144 USD
View
Most Expensive
MOH London
LG502157963 · Oct 29
€9,032 EUR
£7,945 GBP
View
Price under review
13 more retailers have this diamond
Prices start from €1,289 EURSave up to €4,211 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+
2.51ct Princess
€1,289 EUR