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Princess|Lab Grown|GIA

3.10ct E IF Princess Lab Grown Diamond

EX • E/IF • GIA 1505831552

Certificate GIA 1505831552

Diamond specifications and retailer prices

From £3,722 GBP
$4,987 USD
As of October 30, 2026
Save £6,028 GBP (62%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £13,639 GBP at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 3.1ct lab-grown princess diamond

This 3.1ct lab-grown princess sits in the three to five carat band, graded E 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 1505831552. Listed at 15 retailers as of October 29, 2026, with a 162% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.10
Carat
E
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1505831552
Dimensions7.77 × 7.70 × 5.77 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
7.77 mm7.70 mm3.10 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1505831552
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 74.9%

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: £13,639 GBP|Low: £3,647 GBP|High: £26,136 GBP|Avg: £9,179 GBP|-4.6%
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
Retailer 17
Retailer 18
October 30, 2026
Retailer 14£3,722 GBP
Retailer 5£3,901 GBP
Retailer 16£3,934 GBP
Retailer 7£4,020 GBP
Retailer 6£4,266 GBP
Retailer 3£4,336 GBP
Retailer 13£4,425 GBP
Retailer 17£5,414 GBP
Retailer 4£5,658 GBP
Retailer 15£6,674 GBP
Retailer 2£7,008 GBP
Retailer 11£8,041 GBP
Retailer 12£9,750 GBP
Retailer 8£13,101 GBP
Novita Diamonds£13,639 GBP
Retailer 9£14,168 GBP
Retailer 10£19,447 GBP
Retailer 18£25,607 GBP

29 data points across 18 retailers

15 retailers£3,722 GBP to £9,750 GBP

A
Cheapest Retailer
-
£3,722 GBP
$4,987 USD
A
Retailer 2
-
£3,901 GBP
$5,227 USD
View
A
Retailer 3
-
£3,934 GBP
$5,271 USD
View
B+
Retailer 4
-
£3,982 GBP
$5,336 USD
View
A
Retailer 5
-
£4,020 GBP
$5,387 USD
View
B+
Retailer 6
-
£4,266 GBP
$5,716 USD
View
Final sale: no returns
B+
Retailer 7
-
£4,336 GBP
$5,810 USD
View
B+
Retailer 8
-
£5,414 GBP
$7,254 USD
View
B+
Retailer 9
-
£5,658 GBP
$7,581 USD
View
B+
Retailer 10
-
£6,674 GBP
$8,942 USD
View
B+
Retailer 11
-
£7,008 GBP
$9,390 USD
View
B+
Retailer 12
-
£8,041 GBP
€10,261 EUR
View
B+
Retailer 13
-
£9,750 GBP
View
Most Expensive
Novita Diamonds
cert_1505831552 · Oct 8
£13,639 GBP
A$28,116 AUD
View
Price last confirmed 22 days ago
13 more retailers have this diamond
Prices start from £3,722 GBPSave up to £6,028 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
3.10ct Princess
£3,722 GBP