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Princess|Lab Grown|GIA

2.50ct D IF Princess Lab Grown Diamond

EX • D/IF • GIA 7521130122

Certificate GIA 7521130122

Diamond specifications and retailer prices

From £2,699 GBP
$3,617 USD
As of October 30, 2026
Save £6,292 GBP (70%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £8,992 GBP at Novita Diamonds · As of November 1, 2026
View at Novita Diamonds

About this 2.5ct lab-grown princess diamond

This 2.5ct lab-grown princess sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7521130122. Listed at 15 retailers as of October 30, 2026, with prices from £2,699 to £8,992, a £6,292 spread on the same certified stone. Novita Diamonds lists it at £8,992. 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

2.50
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7521130122
Dimensions7.31 × 7.29 × 5.26 mm
L/W Ratio1.00
Girdle conditionPolished
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
7.31 mm7.29 mm2.50 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7521130122
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 72.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £8,992 GBP|Low: £2,645 GBP|High: £18,957 GBP|Avg: £6,034 GBP|-5.8%
Novita Diamonds
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
Retailer 16
November 1, 2026
Retailer 11£2,699 GBP
Retailer 7£2,879 GBP
Retailer 13£2,929 GBP
Retailer 4£2,937 GBP
Retailer 6£3,088 GBP
Retailer 16£3,247 GBP
Retailer 10£3,608 GBP
Retailer 14£4,234 GBP
Retailer 3£4,318 GBP
Retailer 12£4,854 GBP
Retailer 2£5,743 GBP
Retailer 9£7,442 GBP
Retailer 5£8,524 GBP
Retailer 8£8,905 GBP
Novita Diamonds£8,992 GBP
Retailer 15£18,569 GBP

31 data points across 16 retailers

15 retailers£2,699 GBP to £8,992 GBP

A
Cheapest Retailer
-
£2,699 GBP
$3,617 USD
A
Retailer 2
-
£2,879 GBP
$3,857 USD
View
A
Retailer 3
-
£2,929 GBP
$3,925 USD
View
A
Retailer 4
-
£2,937 GBP
$3,935 USD
View
B+
Retailer 5
-
£3,088 GBP
$4,137 USD
View
Final sale: no returns
B+
Retailer 6
-
£3,247 GBP
$4,350 USD
View
B+
Retailer 7
-
£3,247 GBP
$4,351 USD
View
B+
Retailer 8
-
£4,234 GBP
$5,673 USD
View
B+
Retailer 9
-
£4,318 GBP
$5,786 USD
View
B+
Retailer 10
-
£4,854 GBP
$6,504 USD
View
B+
Retailer 11
-
£5,743 GBP
€7,329 EUR
View
B
Retailer 12
-
£7,442 GBP
View
Retailer 13
-
£8,524 GBP
A$17,572 AUD
View
Price last confirmed 9 days ago
Most Expensive
B
Novita Diamonds
cert_7521130122 · Nov 1
£8,992 GBP
A$18,535 AUD
View
13 more retailers have this diamond
Prices start from £2,699 GBPSave up to £6,292 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.

A
2.50ct Princess
£2,699 GBP