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Round|Lab Grown|IGI

3.51ct H VVS2 Round Lab Grown Diamond

EX • H/VVS2 • IGI LG564344990

Shape and cutting style on the report: Round brilliant

Certificate IGI LG564344990

Diamond specifications and retailer prices

From €468 EUR
$523 USD
As of October 31, 2026
Save €3,246 EUR (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €3,715 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.51ct lab-grown round diamond

This 3.51ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG564344990 or 564344990. Listed at 14 retailers as of October 31, 2026, with prices from €468 to €3,715, a €3,246 spread on the same certified stone. Do Amore Diamonds lists it at €3,715. 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

3.51
Carat
H
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG564344990
Dimensions9.62 × 9.57 × 6.07 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
9.62 mm9.57 mm3.51 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG564344990
Side View
Table 59.5%Crown 36.5°Girdle: ThickPavilion 41.2°Culet: NoneDepth 63.3%

Caratlytics Score

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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: €3,715 EUR|Low: €320 EUR|High: €3,715 EUR|Avg: €1,354 EUR
Do Amore Diamonds
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
November 1, 2026
Retailer 15€468 EUR
Retailer 13€518 EUR
Retailer 10€644 EUR
Retailer 7€756 EUR
Retailer 3€801 EUR
Retailer 14€811 EUR
Retailer 5€862 EUR
Retailer 8€1,208 EUR
Retailer 9€1,242 EUR
Retailer 12€1,394 EUR
Retailer 4€1,505 EUR
Retailer 6€1,965 EUR
Retailer 11€2,180 EUR
Retailer 2€2,388 EUR
Do Amore Diamonds€3,715 EUR

30 data points across 15 retailers

14 retailers€468 EUR to €3,715 EUR

A
Cheapest Retailer
-
€468 EUR
$523 USD
Final sale: no returns
A
Retailer 2
-
€518 EUR
$579 USD
View
A
Retailer 3
-
€644 EUR
$720 USD
View
A
Retailer 4
-
€801 EUR
$895 USD
View
B+
Retailer 5
-
€811 EUR
$906 USD
View
A
Retailer 6
-
€862 EUR
$963 USD
View
B+
Retailer 7
-
€1,208 EUR
A$2,077 AUD
View
B+
Retailer 8
-
€1,242 EUR
ZAR 22,415 ZAR
View
B+
Retailer 9
-
€1,394 EUR
$1,557 USD
View
B+
Retailer 10
-
€1,505 EUR
$1,681 USD
View
B
Retailer 11
-
€1,965 EUR
$2,196 USD
View
Retailer 12
-
€2,180 EUR
$2,435 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
€2,388 EUR
£2,101 GBP
View
Most Expensive
B
Do Amore Diamonds
27-C0289722C · Oct 31
€3,715 EUR
$4,150 USD
View
13 more retailers have this diamond
Prices start from €468 EURSave up to €3,246 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
3.51ct Round
€468 EUR