Princess|Lab Grown|GIA

2.78ct F VS2 Princess Lab Grown Diamond

EX • F/VS2 • GIA 6481150530

Certificate GIA 6481150530

Diamond specifications and retailer prices

From £1,040 GBP
$1,393 USD
As of October 30, 2026
Save £2,311 GBP (69%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £3,351 GBP at Brilliant Earth · As of October 29, 2026
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 F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6481150530. Listed at 16 retailers as of October 29, 2026, with prices from £1,040 to £3,351, a £2,311 spread on the same certified stone. Brilliant Earth lists it at £3,351. 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
F
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6481150530
Dimensions7.66 × 7.66 × 5.42 mm
L/W Ratio1.00
Top View
7.66 mm7.66 mm2.78 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6481150530
Side View
Table 69.0%CrownGirdle: STK-STKPavilionCulet: NoneDepth 70.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £3,351 GBP|Low: £689 GBP|High: £3,448 GBP|Avg: £1,711 GBP|-2.8%
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
October 31, 2026
Retailer 5£689 GBP
Retailer 10£943 GBP
Retailer 12£1,040 GBP
Retailer 13£1,065 GBP
Retailer 8£1,067 GBP
Retailer 2£1,168 GBP
Retailer 14£1,265 GBP
Retailer 6£1,642 GBP
Retailer 9£1,755 GBP
Retailer 4£2,184 GBP
Retailer 11£2,467 GBP
Retailer 7£2,689 GBP
Retailer 3£2,741 GBP
Brilliant Earth£3,351 GBP

34 data points across 14 retailers

16 retailers£1,040 GBP to £3,351 GBP

Retailer 1
-
£594 GBP
$796 USD
Price last confirmed 39 days ago
Retailer 2
-
£646 GBP
$866 USD
View
Price last confirmed 37 days ago
Retailer 3
-
£679 GBP
$910 USD
View
Price last confirmed 34 days ago
Retailer 4
-
£943 GBP
View
Price last confirmed 14 days ago
B+
Retailer 5
-
£1,040 GBP
$1,393 USD
View
B+
Retailer 6
-
£1,065 GBP
$1,427 USD
View
B+
Retailer 7
-
£1,067 GBP
$1,430 USD
View
B+
Retailer 8
-
£1,168 GBP
View
B+
Retailer 9
-
£1,265 GBP
$1,695 USD
View
B
Retailer 10
-
£1,608 GBP
$2,155 USD
View
B
Retailer 11
-
£1,755 GBP
$2,351 USD
View
B
Retailer 12
-
£2,184 GBP
View
B
Retailer 13
-
£2,467 GBP
$3,306 USD
View
B
Retailer 14
-
£2,689 GBP
View
Retailer 15
-
£2,741 GBP
$3,673 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
8757973A · Oct 29
£3,351 GBP
$4,490 USD
View
15 more retailers have this diamond
Prices start from £1,040 GBPSave up to £2,311 GBP

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
£1,040 GBP