Princess|Lab Grown|IGI

3.06ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG666432494

Shape and cutting style on the report: Princess cut

Certificate IGI LG666432494

Diamond specifications and retailer prices

From $371 USD
As of October 30, 2026
Save $2,779 USD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,150 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.06ct lab-grown princess diamond

This 3.06ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG666432494 or 666432494. Listed at 23 retailers as of October 30, 2026, with prices from $371 to $3,150, a $2,779 spread on the same certified stone. Brilliant Earth lists it at $3,150. 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

3.06
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG666432494
Dimensions7.79 × 7.69 × 5.48 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.79 mm7.69 mm3.06 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG666432494
Side View
Table 72.0%Crown 45.7°Girdle: STK-THKPavilion 37°Culet: NoneDepth 71.3%

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 30
Current: $3,150 USD|Low: $371 USD|High: $3,150 USD|Avg: $1,206 USD
Brilliant Earth
Retailer 2
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Retailer 21
October 31, 2026
Retailer 21$371 USD
Retailer 5$414 USD
Retailer 15$430 USD
Retailer 8$460 USD
Retailer 20$514 USD
Retailer 6$560 USD
Retailer 18$615 USD
Retailer 13$824 USD
Retailer 7$851 USD
Retailer 3$1,041 USD
Retailer 16$1,151 USD
Retailer 12$1,174 USD
Retailer 11$1,207 USD
Retailer 2$1,479 USD
Retailer 4$1,518 USD
Retailer 17$1,737 USD
Retailer 19$1,739 USD
Retailer 9$1,783 USD
Retailer 10$1,807 USD
Retailer 14$2,095 USD
Brilliant Earth$3,150 USD

35 data points across 21 retailers

23 retailers$371 USD to $3,150 USD

A
Cheapest Retailer
-
$371 USD
A
Retailer 2
-
$414 USD
View
Final sale: no returns
A
Retailer 3
-
$430 USD
View
A
Retailer 4
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$460 USD
View
A
Retailer 5
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$514 USD
£404 GBP
View
Retailer 6
-
$556 USD
View
Price last confirmed 15 days ago
A
Retailer 7
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$560 USD
View
B+
Retailer 8
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$615 USD
View
A
Retailer 9
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$824 USD
£649 GBP
View
A
Retailer 10
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$851 USD
€810 EUR
View
A
Retailer 11
-
$1,041 USD
View
A
Retailer 12
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$1,151 USD
View
A
Retailer 13
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$1,174 USD
A$1,806 AUD
View
A
Retailer 14
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$1,207 USD
ZAR 19,496 ZAR
View
B+
Retailer 15
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$1,479 USD
View
B+
Retailer 16
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$1,518 USD
View
B+
Retailer 17
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$1,598 USD
View
B+
Retailer 18
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$1,737 USD
View
B+
Retailer 19
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$1,739 USD
View
B+
Retailer 20
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$1,783 USD
£1,404 GBP
View
B+
Retailer 21
-
$1,807 USD
£1,423 GBP
View
Retailer 22
-
$2,095 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
12516256A · Oct 31
$3,150 USD
View
22 more retailers have this diamond
Prices start from $371 USDSave up to $2,779 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
3.06ct Princess
$371 USD