CaratHunter
Plans
Princess|Lab Grown|IGI

2.78ct E VVS1 Princess Lab Grown Diamond

EX • E/VVS1 • IGI LG361216577

Shape and cutting style on the report: Princess

Certificate IGI LG361216577

Diamond specifications and retailer prices

From €6,346 EUR
$7,090 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: €6,346 EUR at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 2.78ct lab-grown princess diamond

This 2.78ct lab-grown princess sits in the two to three carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG361216577 or 361216577. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

2.78
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG361216577
Dimensions7.65 × 7.62 × 5.40 mm
L/W Ratio1.00
Culet sizeNone
Top View
7.65 mm7.62 mm2.78 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG361216577
Side View
Table 67.0%Crown 43°Girdle: MED-MEDPavilion 38°Culet: NoneDepth 70.9%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €6,346 EUR|Low: €6,346 EUR|High: €6,892 EUR|Avg: €6,594 EUR|-7.9%
October 4, 2026
Brilliant Earth€6,346 EUR

3 data points across 1 retailer

1 retailer

B
Brilliant Earth
20183564Y · Oct 29
€6,346 EUR
$7,090 USD
View

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.

B
2.78ct Princess
€6,346 EUR