Princess|Lab Grown|IGI

1.70ct D VS2 Princess Lab Grown Diamond

EX • D/VS2

Diamond specifications and retailer prices

From £184 GBP
$246 USD
As of October 30, 2026
Save £781 GBP (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £964 GBP at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 1.7ct lab-grown princess diamond

This 1.7ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 10 retailers as of October 30, 2026, with prices from £184 to £964, a £781 spread on the same certified stone. The Diamond Guys lists it at £964. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.42 × 6.33 × 4.65 mm
L/W Ratio1.01
Top View
6.42 mm6.33 mm1.70 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 69.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 73.5%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: £213 GBP|Low: £176 GBP|High: £964 GBP|Avg: £540 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
The Diamond Guys
October 24, 2026
Retailer 2£184 GBP
Retailer 1£213 GBP
Retailer 5£316 GBP
Retailer 4£729 GBP
Retailer 3£809 GBP
The Diamond Guys£964 GBP

14 data points across 6 retailers

10 retailers£184 GBP to £964 GBP

A
Cheapest Retailer
-
£184 GBP
$246 USD
Retailer 2
-
£184 GBP
$246 USD
View
Price last confirmed 20 days ago
Retailer 3
-
£195 GBP
$261 USD
View
Price last confirmed 25 days ago
A
Retailer 4
-
£213 GBP
$286 USD
View
Retailer 5
-
£213 GBP
$286 USD
View
Price last confirmed 17 days ago
B+
Retailer 6
-
£316 GBP
$424 USD
View
B
Retailer 7
-
£729 GBP
CA$1,357 CAD
View
Retailer 8
-
£809 GBP
$1,084 USD
View
Price last confirmed 21 days ago
B
Retailer 9
-
£809 GBP
$1,084 USD
View
Most Expensive
B
The Diamond Guys
1965278671 · Oct 30
£964 GBP
$1,292 USD
View
9 more retailers have this diamond
Prices start from £184 GBPSave up to £781 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
1.70ct Princess
£184 GBP