Princess|Lab Grown|IGI

3.12ct G VVS1 Princess Lab Grown Diamond

ID • G/VVS1 • IGI LG652485654

Shape and cutting style on the report: Princess cut

Certificate IGI LG652485654

Diamond specifications and retailer prices

From €502 EUR
$561 USD
As of October 31, 2026
Save €3,087 EUR (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €3,589 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.12ct lab-grown princess diamond

This 3.12ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG652485654 or 652485654. Listed at 16 retailers as of October 31, 2026, with prices from €502 to €3,589, a €3,087 spread on the same certified stone. Do Amore Diamonds lists it at €3,589. 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

3.12
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.5°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG652485654
Dimensions7.89 × 7.86 × 5.58 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.89 mm7.86 mm3.12 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG652485654
Side View
Table 68.0%Crown 47.5°Girdle: MediumPavilion 37.7°Culet: NoneDepth 71.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: €3,589 EUR|Low: €742 EUR|High: €3,589 EUR|Avg: €1,602 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
November 1, 2026
Retailer 3€772 EUR
Retailer 14€787 EUR
Retailer 8€788 EUR
Retailer 7€922 EUR
Retailer 4€981 EUR
Retailer 9€1,169 EUR
Retailer 10€1,202 EUR
Retailer 12€1,349 EUR
Retailer 5€1,501 EUR
Retailer 13€1,877 EUR
Retailer 6€1,908 EUR
Retailer 2€2,312 EUR
Retailer 11€3,079 EUR
Do Amore Diamonds€3,589 EUR

43 data points across 14 retailers

16 retailers€502 EUR to €3,589 EUR

Retailer 1
-
€502 EUR
$561 USD
Price last confirmed 29 days ago
A
Retailer 2
-
€502 EUR
$561 USD
View
A
Retailer 3
-
€772 EUR
$862 USD
View
B+
Retailer 4
-
€787 EUR
$879 USD
View
A
Retailer 5
-
€788 EUR
$880 USD
View
A
Retailer 6
-
€922 EUR
£811 GBP
View
A
Retailer 7
-
€981 EUR
$1,096 USD
View
B+
Retailer 8
-
€1,169 EUR
A$2,010 AUD
View
B+
Retailer 9
-
€1,202 EUR
ZAR 21,698 ZAR
View
B+
Retailer 10
-
€1,349 EUR
$1,507 USD
View
Retailer 11
-
€1,456 EUR
$1,627 USD
View
Price last confirmed 32 days ago
B+
Retailer 12
-
€1,877 EUR
$2,097 USD
View
B
Retailer 13
-
€1,908 EUR
$2,132 USD
View
B
Retailer 14
-
€2,312 EUR
£2,034 GBP
View
Retailer 15
-
€3,079 EUR
$3,440 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Do Amore Diamonds
27-5DC2EA93D · Oct 31
€3,589 EUR
$4,010 USD
View
15 more retailers have this diamond
Prices start from €502 EURSave up to €3,087 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
3.12ct Princess
€502 EUR