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Cushion|Lab Grown|IGI

2.51ct H VVS2 Cushion Lab Grown Diamond

ID • H/VVS2 • IGI LG512233861

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG512233861

Diamond specifications and retailer prices

From €1,151 EUR
$1,286 USD
As of October 31, 2026
Save €4,487 EUR (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: €8,503 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 2.51ct lab-grown cushion diamond

This 2.51ct lab-grown cushion sits in the two to three carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG512233861 or 512233861. Listed at 9 retailers as of October 31, 2026, with a 390% 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

2.51
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512233861
Dimensions8.62 × 7.52 × 5.10 mm
L/W Ratio1.15
Girdle conditionFaceted
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
8.62 mm7.52 mm2.51 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512233861
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 67.8%

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 31
Current: €8,503 EUR|Low: €1,151 EUR|High: €8,503 EUR|Avg: €3,865 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 6€1,151 EUR
Retailer 9€1,384 EUR
Retailer 2€1,790 EUR
Retailer 7€2,263 EUR
Retailer 5€3,531 EUR
Retailer 8€3,760 EUR
Retailer 10€3,847 EUR
Retailer 4€4,524 EUR
Retailer 3€5,204 EUR
Retailer 11€5,638 EUR
Do Amore Diamonds€8,503 EUR

9 data points across 11 retailers

9 retailers€1,151 EUR to €5,638 EUR

A
Cheapest Retailer
-
€1,151 EUR
$1,286 USD
B+
Retailer 2
-
€1,790 EUR
$2,000 USD
View
B+
Retailer 3
-
€2,263 EUR
$2,528 USD
View
B
Retailer 4
-
€3,531 EUR
CA$5,480 CAD
View
Retailer 5
-
€3,760 EUR
A$6,462 AUD
View
Price last confirmed 34 days ago
B
Retailer 6
-
€3,847 EUR
£3,384 GBP
View
B
Retailer 7
-
€4,524 EUR
£3,980 GBP
View
B
Retailer 8
-
€5,638 EUR
$6,299 USD
View
Most Expensive
Do Amore Diamonds
27-FB0B11670 · Oct 31
€8,503 EUR
$9,500 USD
View
Price under review
8 more retailers have this diamond
Prices start from €1,151 EURSave up to €4,487 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
2.51ct Cushion
€1,151 EUR