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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 €498 EUR
As of October 31, 2026
Save €3,061 EUR (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €3,559 EUR at Do Amore Diamonds · As of November 4, 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 17 retailers as of November 4, 2026, with prices from €498 to €3,559, a €3,061 spread on the same certified stone. Do Amore Diamonds lists it at €3,559. 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
Colour
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

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: €1,164 EUR|Low: €626 EUR|High: €3,291 EUR|Avg: €1,382 EUR
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 5€626 EUR
Retailer 2€765 EUR
Retailer 11€780 EUR
Retailer 4€904 EUR
Retailer 3€973 EUR
Retailer 1€1,164 EUR
Retailer 6€1,192 EUR
Retailer 9€1,338 EUR
Retailer 10€1,861 EUR
Retailer 7€2,293 EUR
Retailer 8€3,053 EUR

44 data points across 11 retailers

17 retailers€498 EUR to €3,559 EUR

Retailer 1
-
€498 EUR
Price last confirmed 33 days ago
A
Retailer 2
-
€498 EUR
View
A
Retailer 3
-
€498 EUR
View
A
Retailer 4
-
€626 EUR
View
A
Retailer 5
-
€765 EUR
View
B+
Retailer 6
-
€780 EUR
View
A
Retailer 7
-
€904 EUR
View
A
Retailer 8
-
€973 EUR
View
B+
Retailer 9
-
€1,164 EUR
View
B+
Retailer 10
-
€1,192 EUR
View
B+
Retailer 11
-
€1,338 EUR
View
Retailer 12
-
€1,444 EUR
View
Price last confirmed 36 days ago
B+
Retailer 13
-
€1,861 EUR
View
B
Retailer 14
-
€1,892 EUR
View
B
Retailer 15
-
€2,293 EUR
View
Retailer 16
-
€3,053 EUR
View
Price last confirmed 18 days ago
Most Expensive
B
Do Amore Diamonds
27-5DC2EA93D · Nov 4
€3,559 EUR
$4,010 USD
View
16 more retailers have this diamond
Prices start from €498 EURSave up to €3,061 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
€498 EUR