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Princess|Lab Grown|IGI

3.92ct G VS2 Princess Lab Grown Diamond

ID • G/VS2 • IGI LG750559332

Shape and cutting style on the report: Princess cut

Certificate IGI LG750559332

Diamond specifications and retailer prices

From $555 USD
As of October 27, 2026
Save $2,675 USD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,230 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 3.92ct lab-grown princess diamond

This 3.92ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750559332 or 750559332. Listed at 21 retailers as of October 27, 2026, with prices from $555 to $3,230, a $2,675 spread on the same certified stone. Brilliant Earth lists it at $3,230. 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

3.92
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.8°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750559332
Dimensions8.70 × 8.54 × 6.02 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.70 mm8.54 mm3.92 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750559332
Side View
Table 70.0%Crown 43.8°Girdle: MediumPavilion 37.8°Culet: NoneDepth 70.5%

Caratlytics Score

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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 27
Current: $3,230 USD|Low: $555 USD|High: $3,230 USD|Avg: $1,507 USD
Brilliant Earth
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
Retailer 15
October 29, 2026
Retailer 4$555 USD
Retailer 15$621 USD
Retailer 3$652 USD
Retailer 11$820 USD
Retailer 9$922 USD
Retailer 8$1,000 USD
Retailer 10$1,066 USD
Retailer 2$1,129 USD
Retailer 12$1,381 USD
Retailer 7$1,519 USD
Retailer 13$1,996 USD
Retailer 14$2,393 USD
Retailer 6$2,470 USD
Retailer 5$2,813 USD
Brilliant Earth$3,230 USD

43 data points across 15 retailers

21 retailers$555 USD to $3,230 USD

A
Cheapest Retailer
-
$555 USD
A
Retailer 2
-
$621 USD
View
A
Retailer 3
-
$652 USD
View
Final sale: no returns
A
Retailer 4
-
$673 USD
View
Retailer 5
-
$673 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$820 USD
View
B+
Retailer 7
-
$922 USD
View
A
Retailer 8
-
$1,000 USD
View
A
Retailer 9
-
$1,066 USD
£839 GBP
View
A
Retailer 10
-
$1,129 USD
€1,075 EUR
View
A
Retailer 11
-
$1,381 USD
View
A
Retailer 12
-
$1,457 USD
£1,147 GBP
View
B+
Retailer 13
-
$1,519 USD
View
B+
Retailer 14
-
$1,770 USD
View
B+
Retailer 15
-
$1,996 USD
£1,572 GBP
View
Retailer 16
-
$2,185 USD
View
Price last confirmed 11 days ago
B+
Retailer 17
-
$2,214 USD
View
B+
Retailer 18
-
$2,393 USD
View
Retailer 19
-
$2,470 USD
View
Price last confirmed 11 days ago
B+
Retailer 20
-
$2,813 USD
£2,215 GBP
View
Most Expensive
B
Brilliant Earth
17470749A · Oct 28
$3,230 USD
View
20 more retailers have this diamond
Prices start from $555 USDSave up to $2,675 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
3.92ct Princess
$555 USD