CaratHunter
Plans
Princess|Lab Grown|GIA

1.29ct D IF Princess Lab Grown Diamond

ID • D/IF • GIA 6532169076

Certificate GIA 6532169076

Diamond specifications and retailer prices

From £732 GBP
$982 USD
As of November 2, 2026
Save £1,858 GBP (72%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £3,186 GBP at MOH London · As of October 25, 2026
View at MOH London

About this 1.29ct lab-grown princess diamond

This 1.29ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D 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 6532169076. Listed at 8 retailers as of November 2, 2026, with a 254% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6532169076
Dimensions5.91 × 5.87 × 4.30 mm
L/W Ratio1.01
Girdle conditionPolished
Cert comments
This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
5.91 mm5.87 mm1.29 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532169076
Side View
Table 69.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 73.2%

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: Nov 2
Current: £3,186 GBP|Low: £706 GBP|High: £3,242 GBP|Avg: £1,952 GBP|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 6£732 GBP
Retailer 4£796 GBP
Retailer 5£819 GBP
Retailer 2£849 GBP
Retailer 3£1,756 GBP
Retailer 10£2,188 GBP
Retailer 7£2,310 GBP
Retailer 8£2,589 GBP
Retailer 9£2,798 GBP
MOH London£3,186 GBP

22 data points across 10 retailers

8 retailers£732 GBP to £2,589 GBP

A
Cheapest Retailer
-
£732 GBP
$982 USD
A
Retailer 2
-
£796 GBP
$1,068 USD
View
A
Retailer 3
-
£819 GBP
$1,099 USD
View
Final sale: no returns
A
Retailer 4
-
£849 GBP
$1,139 USD
View
B+
Retailer 5
-
£1,756 GBP
$2,356 USD
View
B
Retailer 6
-
£2,310 GBP
$3,100 USD
View
B
Retailer 7
-
£2,589 GBP
View
Most Expensive
MOH London
6532169076 · Oct 25
£3,186 GBP
View
Price last confirmed 8 days ago
7 more retailers have this diamond
Prices start from £732 GBPSave up to £1,858 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
1.29ct Princess
£732 GBP