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Princess|Lab Grown|IGI

1.03ct D VVS1 Princess Lab Grown Diamond

ID • D/VVS1 • IGI LG679510782

Shape and cutting style on the report: Princess cut

Certificate IGI LG679510782

Diamond specifications and retailer prices

From £135 GBP
$179 USD
As of October 27, 2026
Save £737 GBP (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £881 GBP at Brilliant Earth · As of October 15, 2026
View at Brilliant Earth

About this 1.03ct lab-grown princess diamond

This 1.03ct lab-grown princess sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG679510782 or 679510782. Listed at 21 retailers as of October 27, 2026, with a 547% 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

1.03
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.4°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG679510782
Dimensions5.56 × 5.44 × 3.77 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.56 mm5.44 mm1.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG679510782
Side View
Table 67.0%Crown 41.4°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 69.3%

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: £881 GBP|Low: £151 GBP|High: £903 GBP|Avg: £484 GBP|-2.5%
Brilliant Earth
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
October 29, 2026
Retailer 4£151 GBP
Retailer 14£156 GBP
Retailer 15£261 GBP
Retailer 2£279 GBP
Retailer 12£287 GBP
Retailer 11£298 GBP
Retailer 13£407 GBP
Retailer 16£424 GBP
Retailer 8£549 GBP
Retailer 5£577 GBP
Retailer 10£624 GBP
Retailer 6£677 GBP
Retailer 9£785 GBP
Retailer 3£848 GBP
Retailer 7£872 GBP
Brilliant Earth£881 GBP

45 data points across 16 retailers

21 retailers£135 GBP to £872 GBP

A
Cheapest Retailer
-
£135 GBP
$179 USD
A
Retailer 2
-
£151 GBP
$200 USD
View
Final sale: no returns
A
Retailer 3
-
£156 GBP
$207 USD
View
A
Retailer 4
-
£167 GBP
$222 USD
View
A
Retailer 5
-
£167 GBP
$222 USD
View
B+
Retailer 6
-
£227 GBP
$302 USD
View
A
Retailer 7
-
£261 GBP
$347 USD
View
A
Retailer 8
-
£279 GBP
€353 EUR
View
A
Retailer 9
-
£287 GBP
ZAR 6,152 ZAR
View
A
Retailer 10
-
£298 GBP
View
B+
Retailer 11
-
£407 GBP
A$832 AUD
View
B+
Retailer 12
-
£424 GBP
$564 USD
View
B+
Retailer 13
-
£537 GBP
$713 USD
View
B+
Retailer 14
-
£561 GBP
$745 USD
View
B
Retailer 15
-
£577 GBP
$767 USD
View
B
Retailer 16
-
£624 GBP
A$1,276 AUD
View
B
Retailer 17
-
£677 GBP
$900 USD
View
Price last confirmed 25 days ago
B
Retailer 18
-
£785 GBP
View
B
Retailer 19
-
£848 GBP
$1,126 USD
View
B
Retailer 20
-
£872 GBP
View
Most Expensive
B
Brilliant Earth
14619581A · Oct 15
£881 GBP
$1,170 USD
View
Price last confirmed 13 days ago
20 more retailers have this diamond
Prices start from £135 GBPSave up to £737 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
1.03ct Princess
£135 GBP