Princess|Lab Grown|IGI

1.30ct F VS2 Princess Lab Grown Diamond

ID • F/VS2 • IGI LG689539310

Shape and cutting style on the report: Princess cut

Certificate IGI LG689539310

Diamond specifications and retailer prices

From $302 USD
As of November 1, 2026
Save $538 USD (64%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $840 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.3ct lab-grown princess diamond

This 1.3ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG689539310 or 689539310. Listed at 3 retailers as of October 29, 2026, with prices from $302 to $840, a $538 spread on the same certified stone. Brilliant Earth lists it at $840. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689539310
Dimensions6.11 × 6.03 × 4.13 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.11 mm6.03 mm1.30 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG689539310
Side View
Table 72.0%Crown 36.9°Girdle: MediumPavilion 38.1°Culet: NoneDepth 68.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $840 USD|Low: $302 USD|High: $900 USD|Avg: $523 USD|-6.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 2$302 USD
Retailer 3$416 USD
Retailer 4$515 USD
Brilliant Earth$840 USD

13 data points across 4 retailers

3 retailers$302 USD to $840 USD

B+
Cheapest Retailer
-
$302 USD
A
Retailer 2
-
$416 USD
€396 EUR
View
Most Expensive
B
Brilliant Earth
20221317A · Oct 29
$840 USD
View
2 more retailers have this diamond
Prices start from $302 USDSave up to $538 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
1.30ct Princess
$302 USD