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Princess|Lab Grown|GIA

3.46ct D IF Princess Lab Grown Diamond

GD • D/IF • GIA 5493991923

Certificate GIA 5493991923

Diamond specifications and retailer prices

From £4,531 GBP
$6,071 USD
As of October 30, 2026
Save £7,129 GBP (61%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £19,429 GBP at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 3.46ct lab-grown princess diamond

This 3.46ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 5493991923. Listed at 17 retailers as of October 29, 2026, with a 157% 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

3.46
Carat
D
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5493991923
Dimensions8.11 × 8.07 × 5.88 mm
L/W Ratio1.00
Top View
8.11 mm8.07 mm3.46 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5493991923
Side View
Table 68.0%CrownGirdle: ThickPavilionCulet: NoneDepth 72.8%

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: £19,429 GBP|Low: £4,444 GBP|High: £31,846 GBP|Avg: £10,193 GBP|-12.9%
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£4,531 GBP
Retailer 16£4,690 GBP
Retailer 5£4,749 GBP
Retailer 9£4,891 GBP
Retailer 8£5,184 GBP
Retailer 3£5,247 GBP
Retailer 13£5,423 GBP
Retailer 17£6,250 GBP
Retailer 4£6,887 GBP
Retailer 2£6,924 GBP
Retailer 15£8,111 GBP
Retailer 11£9,855 GBP
Retailer 7£9,904 GBP
Retailer 12£11,660 GBP
Retailer 6£13,817 GBP
Retailer 10£15,145 GBP
Novita Diamonds£19,429 GBP
Retailer 18£31,174 GBP

34 data points across 18 retailers

17 retailers£4,531 GBP to £11,660 GBP

B+
Cheapest Retailer
-
£4,531 GBP
$6,071 USD
B+
Retailer 2
-
£4,690 GBP
$6,284 USD
View
B+
Retailer 3
-
£4,749 GBP
$6,363 USD
View
B+
Retailer 4
-
£4,880 GBP
$6,539 USD
View
B+
Retailer 5
-
£4,891 GBP
$6,554 USD
View
B+
Retailer 6
-
£5,184 GBP
$6,946 USD
View
Final sale: no returns
B+
Retailer 7
-
£5,247 GBP
$7,030 USD
View
B+
Retailer 8
-
£6,250 GBP
$8,374 USD
View
B
Retailer 9
-
£6,887 GBP
$9,228 USD
View
B+
Retailer 10
-
£6,924 GBP
View
B
Retailer 11
-
£8,111 GBP
$10,868 USD
View
B
Retailer 12
-
£9,855 GBP
€12,576 EUR
View
B
Retailer 13
-
£9,904 GBP
$13,270 USD
View
B
Retailer 14
-
£11,660 GBP
View
Retailer 15
-
£13,817 GBP
A$28,482 AUD
View
Price last confirmed 8 days ago
Most Expensive
Novita Diamonds
cert_5493991923 · Oct 8
£19,429 GBP
A$40,051 AUD
View
Price last confirmed 22 days ago
15 more retailers have this diamond
Prices start from £4,531 GBPSave up to £7,129 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+
3.46ct Princess
£4,531 GBP