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Princess|Lab Grown|GIA

2.51ct D IF Princess Lab Grown Diamond

VG • D/IF • GIA 1513371733

Certificate GIA 1513371733

Diamond specifications and retailer prices

From £2,923 GBP
$3,917 USD
As of October 31, 2026
Save £8,198 GBP (74%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £14,248 GBP at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 2.51ct lab-grown princess diamond

This 2.51ct lab-grown princess sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1513371733. Listed at 19 retailers as of October 31, 2026, with a 280% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.51
Carat
D
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1513371733
Dimensions7.53 × 7.38 × 5.10 mm
L/W Ratio1.02
Girdle conditionPolished
Top View
7.53 mm7.38 mm2.51 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1513371733
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.1%

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 31
Current: £10,225 GBP|Low: £2,923 GBP|High: £21,412 GBP|Avg: £7,829 GBP
Retailer 1
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
Retailer 17
Taylor and Hart
October 30, 2026
Retailer 6£2,923 GBP
Retailer 16£2,967 GBP
Retailer 2£3,112 GBP
Retailer 5£3,261 GBP
Retailer 3£3,610 GBP
Retailer 17£3,646 GBP
Retailer 4£4,980 GBP
Retailer 9£5,174 GBP
Retailer 11£6,204 GBP
Retailer 15£7,292 GBP
Retailer 12£8,295 GBP
Retailer 14£9,681 GBP
Retailer 1£10,225 GBP
Retailer 13£10,225 GBP
Retailer 10£10,915 GBP
Retailer 8£11,122 GBP
Taylor and Hart£14,248 GBP
Retailer 7£21,412 GBP

28 data points across 18 retailers

19 retailers£2,923 GBP to £11,122 GBP

A
Cheapest Retailer
-
£2,923 GBP
$3,917 USD
A
Retailer 2
-
£2,967 GBP
$3,975 USD
View
B+
Retailer 3
-
£3,112 GBP
$4,170 USD
View
B+
Retailer 4
-
£3,261 GBP
$4,370 USD
View
B+
Retailer 5
-
£3,610 GBP
$4,837 USD
View
Retailer 6
-
£3,610 GBP
$4,837 USD
View
Price last confirmed 15 days ago
B+
Retailer 7
-
£3,646 GBP
$4,885 USD
View
B
Retailer 8
-
£4,980 GBP
$6,672 USD
View
B
Retailer 9
-
£5,174 GBP
$6,932 USD
View
B
Retailer 10
-
£6,204 GBP
€7,917 EUR
View
B
Retailer 11
-
£7,292 GBP
$9,770 USD
View
B
Retailer 12
-
£8,295 GBP
View
Retailer 13
-
£9,681 GBP
A$19,957 AUD
View
Price last confirmed 9 days ago
B
Retailer 14
-
£10,225 GBP
$13,700 USD
View
B
Retailer 15
-
£10,225 GBP
$13,700 USD
View
B
Retailer 16
-
£10,915 GBP
$14,625 USD
View
B
Retailer 17
-
£11,122 GBP
$14,902 USD
View
Most Expensive
Taylor and Hart
K6IRG8V · Oct 30
£14,248 GBP
$19,091 USD
View
Price under review
17 more retailers have this diamond
Prices start from £2,923 GBPSave up to £8,198 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
2.51ct Princess
£2,923 GBP