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Round|Lab Grown|IGI

2.91ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG621456389

Shape and cutting style on the report: Round brilliant

Certificate IGI LG621456389

Diamond specifications and retailer prices

From €1,197 EUR
CA$1,858 CAD
As of October 30, 2026
Save €386 EUR (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €1,583 EUR at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 2.91ct lab-grown round diamond

This 2.91ct lab-grown round 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 LG621456389 or 621456389. Listed at 2 retailers as of October 30, 2026, with prices from €1,197 to €1,583, a €386 spread on the same certified stone. The Diamond Guys lists it at €1,583. 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

2.91
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621456389
Dimensions9.15 × 9.09 × 5.64 mm
L/W Ratio1.01
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
9.15 mm9.09 mm2.91 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621456389
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.9%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,840 EUR|Low: €237 EUR|High: €2,855 EUR|Avg: €1,126 EUR|-6.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
The Diamond Guys
August 3, 2026
Retailer 4€633 EUR
Retailer 7€737 EUR
Retailer 11€767 EUR
Retailer 3€770 EUR
Retailer 2€798 EUR
Retailer 5€926 EUR
Retailer 10€942 EUR
Retailer 6€1,009 EUR
Retailer 8€1,197 EUR
Retailer 9€1,386 EUR
The Diamond Guys€1,583 EUR
Retailer 1€1,840 EUR
Retailer 12€2,506 EUR

61 data points across 13 retailers

2 retailers€1,197 EUR to €1,583 EUR

B+
Cheapest Retailer
-
€1,197 EUR
CA$1,858 CAD
Most Expensive
B
The Diamond Guys
1951056616 · Oct 30
€1,583 EUR
$1,769 USD
View
1 more retailer has this diamond
Prices start from €1,197 EURSave up to €386 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+
2.91ct Round
€1,197 EUR