CaratHunter
Plans
Princess|Lab Grown|IGI

1.27ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG813676532

Shape and cutting style on the report: Princess cut

Certificate IGI LG813676532

Diamond specifications and retailer prices

From £160 GBP
$212 USD
As of October 27, 2026
Save £768 GBP (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £927 GBP at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.27ct lab-grown princess diamond

This 1.27ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG813676532 or 813676532. Listed at 19 retailers as of October 27, 2026, with prices from £160 to £927, a £768 spread on the same certified stone. Reve Diamonds lists it at £927. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813676532
Dimensions5.94 × 5.84 × 4.22 mm
L/W Ratio1.02
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.94 mm5.84 mm1.27 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813676532
Side View
Table 68.0%Crown 43.4°Girdle: MediumPavilion 39.1°Culet: NoneDepth 72.3%

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 27
Current: £342 GBP|Low: £154 GBP|High: £932 GBP|Avg: £407 GBP|+1.6%
Retailer 1
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
Reve Diamonds
October 29, 2026
Retailer 4£160 GBP
Retailer 8£178 GBP
Retailer 15£185 GBP
Retailer 2£198 GBP
Retailer 5£198 GBP
Retailer 18£266 GBP
Retailer 13£340 GBP
Retailer 9£341 GBP
Retailer 1£342 GBP
Retailer 12£364 GBP
Retailer 10£383 GBP
Retailer 6£439 GBP
Retailer 14£484 GBP
Retailer 17£534 GBP
Retailer 3£636 GBP
Retailer 16£638 GBP
Retailer 7£676 GBP
Retailer 11£797 GBP
Reve Diamonds£927 GBP

39 data points across 19 retailers

19 retailers£160 GBP to £927 GBP

A
Cheapest Retailer
-
£160 GBP
$212 USD
A
Retailer 2
-
£178 GBP
$237 USD
View
Final sale: no returns
A
Retailer 3
-
£185 GBP
$246 USD
View
A
Retailer 4
-
£198 GBP
$263 USD
View
A
Retailer 5
-
£198 GBP
$263 USD
View
A
Retailer 6
-
£266 GBP
View
Price last confirmed 12 days ago
A
Retailer 7
-
£340 GBP
ZAR 7,299 ZAR
View
A
Retailer 8
-
£341 GBP
$453 USD
View
A
Retailer 9
-
£342 GBP
€433 EUR
View
A
Retailer 10
-
£364 GBP
View
A
Retailer 11
-
£383 GBP
$509 USD
View
B+
Retailer 12
-
£439 GBP
$583 USD
View
B+
Retailer 13
-
£484 GBP
A$989 AUD
View
B+
Retailer 14
-
£534 GBP
$710 USD
View
B+
Retailer 15
-
£636 GBP
$845 USD
View
B
Retailer 16
-
£638 GBP
$848 USD
View
B
Retailer 17
-
£676 GBP
$898 USD
View
B
Retailer 18
-
£797 GBP
View
Most Expensive
B
Reve Diamonds
705693C6F · Oct 28
£927 GBP
$1,232 USD
View
18 more retailers have this diamond
Prices start from £160 GBPSave up to £768 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
1.27ct Princess
£160 GBP