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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 $561 USD
As of October 31, 2026
Save $3,449 USD (86%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $4,010 USD at Do Amore Diamonds · As of November 2, 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 $561 to $4,010, a $3,449 spread on the same certified stone. Do Amore Diamonds lists it at $4,010. 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

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: $4,010 USD|Low: $829 USD|High: $4,010 USD|Avg: $1,789 USD
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 2, 2026
Retailer 3$862 USD
Retailer 14$879 USD
Retailer 8$880 USD
Retailer 2$1,030 USD
Retailer 4$1,096 USD
Retailer 9$1,307 USD
Retailer 10$1,343 USD
Retailer 12$1,507 USD
Retailer 5$1,676 USD
Retailer 13$2,097 USD
Retailer 6$2,132 USD
Retailer 7$2,583 USD
Retailer 11$3,440 USD
Do Amore Diamonds$4,010 USD

43 data points across 14 retailers

16 retailers$561 USD to $4,010 USD

Retailer 1
-
$561 USD
Price last confirmed 30 days ago
A
Retailer 2
-
$561 USD
View
A
Retailer 3
-
$862 USD
View
B+
Retailer 4
-
$879 USD
View
A
Retailer 5
-
$880 USD
View
A
Retailer 6
-
$1,030 USD
£811 GBP
View
A
Retailer 7
-
$1,096 USD
View
B+
Retailer 8
-
$1,307 USD
A$2,010 AUD
View
B+
Retailer 9
-
$1,343 USD
ZAR 21,698 ZAR
View
B+
Retailer 10
-
$1,507 USD
View
Retailer 11
-
$1,627 USD
View
Price last confirmed 32 days ago
B+
Retailer 12
-
$2,097 USD
View
B
Retailer 13
-
$2,132 USD
View
B
Retailer 14
-
$2,583 USD
£2,034 GBP
View
Retailer 15
-
$3,440 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Do Amore Diamonds
27-5DC2EA93D · Nov 2
$4,010 USD
View
15 more retailers have this diamond
Prices start from $561 USDSave up to $3,449 USD

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
$561 USD