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Round|Lab Grown|IGI

3.51ct G VVS2 Round Lab Grown Diamond

EX • G/VVS2 • IGI LG571383645

Shape and cutting style on the report: Round brilliant

Certificate IGI LG571383645

Diamond specifications and retailer prices

From €564 EUR
$630 USD
As of October 31, 2026
Save €3,912 EUR (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €4,475 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG571383645 or 571383645. Listed at 15 retailers as of October 31, 2026, with prices from €564 to €4,475, a €3,912 spread on the same certified stone. Do Amore Diamonds lists it at €4,475. 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
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG571383645
Dimensions9.63 × 9.55 × 6.06 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
9.63 mm9.55 mm3.51 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG571383645
Side View
Table 56.0%Crown 36.4°GirdlePavilion 40.4°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €1,077 EUR|Low: €403 EUR|High: €2,751 EUR|Avg: €1,245 EUR|+4.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 11€564 EUR
Retailer 8€676 EUR
Retailer 2€889 EUR
Retailer 3€897 EUR
Retailer 10€962 EUR
Retailer 1€1,077 EUR
Retailer 4€1,457 EUR
Retailer 6€1,498 EUR
Retailer 7€1,550 EUR
Retailer 9€2,011 EUR
Retailer 5€2,733 EUR

43 data points across 11 retailers

15 retailers€564 EUR to €4,475 EUR

A
Cheapest Retailer
-
€564 EUR
$630 USD
Final sale: no returns
Retailer 2
-
€625 EUR
$698 USD
View
Price last confirmed 29 days ago
A
Retailer 3
-
€676 EUR
$755 USD
View
A
Retailer 4
-
€889 EUR
$993 USD
View
A
Retailer 5
-
€897 EUR
$1,002 USD
View
A
Retailer 6
-
€962 EUR
$1,075 USD
View
B+
Retailer 7
-
€1,077 EUR
£948 GBP
View
B+
Retailer 8
-
€1,457 EUR
A$2,505 AUD
View
B+
Retailer 9
-
€1,498 EUR
ZAR 27,036 ZAR
View
B
Retailer 10
-
€1,550 EUR
$1,732 USD
View
Retailer 11
-
€1,814 EUR
$2,027 USD
View
Price last confirmed 24 days ago
B
Retailer 12
-
€2,011 EUR
$2,247 USD
View
B
Retailer 13
-
€2,332 EUR
$2,606 USD
View
B
Retailer 14
-
€2,733 EUR
£2,404 GBP
View
Most Expensive
B
Do Amore Diamonds
27-B77742F37 · Oct 31
€4,475 EUR
$5,000 USD
View
14 more retailers have this diamond
Prices start from €564 EURSave up to €3,912 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
€564 EUR