Princess|Lab Grown|IGI

5.23ct D VVS2 Princess Lab Grown Diamond

EX • D/VVS2

Diamond specifications and retailer prices

From £901 GBP
$1,200 USD
As of October 30, 2026
Save £1,059 GBP (54%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £6,538 GBP at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 5.23ct lab-grown princess diamond

This 5.23ct lab-grown princess sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 7 retailers as of October 28, 2026, with a 118% 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

5.23
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions9.48 × 9.09 × 6.71 mm
L/W Ratio1.04
Top View
9.48 mm9.09 mm5.23 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 73.8%

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: £6,538 GBP|Low: £901 GBP|High: £6,538 GBP|Avg: £2,153 GBP
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 20, 2026
Retailer 3£901 GBP
Retailer 2£981 GBP
Retailer 6£1,045 GBP
Retailer 7£1,049 GBP
Retailer 4£1,354 GBP
Retailer 5£1,960 GBP
Helzberg Diamonds£6,538 GBP

9 data points across 7 retailers

7 retailers£901 GBP to £1,960 GBP

A
Cheapest Retailer
-
£901 GBP
$1,200 USD
A
Retailer 2
-
£981 GBP
$1,306 USD
View
A
Retailer 3
-
£1,045 GBP
$1,392 USD
View
Retailer 4
-
£1,049 GBP
$1,397 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
£1,354 GBP
$1,803 USD
View
B+
Retailer 6
-
£1,960 GBP
$2,610 USD
View
Most Expensive
Helzberg Diamonds
ZXZOJNMOGOHO · Oct 13
£6,538 GBP
$8,706 USD
View
Price last confirmed 17 days ago
6 more retailers have this diamond
Prices start from £901 GBPSave up to £1,059 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
5.23ct Princess
£901 GBP