Princess|Lab Grown|IGI

0.78ct D VVS2 Princess Lab Grown Diamond

EX • D/VVS2 • IGI LG828641326

Shape and cutting style on the report: Princess cut

Certificate IGI LG828641326

Diamond specifications and retailer prices

From £138 GBP
$185 USD
As of October 30, 2026
Save £747 GBP (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,328 GBP at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 0.78ct lab-grown princess diamond

This 0.78ct lab-grown princess sits in the just-under-one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828641326 or 828641326. Listed at 22 retailers as of October 30, 2026, with a 541% 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

0.78
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828641326
Dimensions4.98 × 4.96 × 3.49 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.98 mm4.96 mm0.78 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828641326
Side View
Table 69.0%Crown 43.6°Girdle: Slightly ThickPavilion 37.1°Culet: NoneDepth 70.4%

Caratlytics Score

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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: £1,328 GBP|Low: £133 GBP|High: £1,328 GBP|Avg: £450 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 18
Retailer 19
November 1, 2026
Retailer 3£138 GBP
Retailer 17£154 GBP
Retailer 6£160 GBP
Retailer 4£172 GBP
Retailer 19£172 GBP
Retailer 10£181 GBP
Retailer 11£231 GBP
Retailer 7£275 GBP
Retailer 2£344 GBP
Retailer 13£348 GBP
Retailer 16£411 GBP
Retailer 15£484 GBP
Retailer 18£583 GBP
Retailer 5£609 GBP
Retailer 14£627 GBP
Retailer 9£738 GBP
Retailer 8£857 GBP
Retailer 12£885 GBP
Do Amore Diamonds£1,328 GBP

43 data points across 19 retailers

22 retailers£138 GBP to £885 GBP

A
Cheapest Retailer
-
£138 GBP
$185 USD
Retailer 2
-
£138 GBP
$185 USD
View
Price last confirmed 22 days ago
A
Retailer 3
-
£154 GBP
$207 USD
View
Final sale: no returns
Retailer 4
-
£160 GBP
$215 USD
View
Price last confirmed 23 days ago
A
Retailer 5
-
£160 GBP
$215 USD
View
Retailer 6
-
£172 GBP
$230 USD
View
Price last confirmed 7 days ago
Retailer 7
-
£172 GBP
$230 USD
View
Price last confirmed 30 days ago
A
Retailer 8
-
£181 GBP
$242 USD
View
A
Retailer 9
-
£231 GBP
$310 USD
View
B+
Retailer 10
-
£275 GBP
$369 USD
View
Retailer 11
-
£317 GBP
$424 USD
View
Price last confirmed 74 days ago
B+
Retailer 12
-
£344 GBP
ZAR 7,450 ZAR
View
B+
Retailer 13
-
£348 GBP
View
B+
Retailer 14
-
£411 GBP
A$847 AUD
View
B
Retailer 15
-
£484 GBP
A$997 AUD
View
B
Retailer 16
-
£583 GBP
$781 USD
View
Retailer 17
-
£609 GBP
$816 USD
View
Price last confirmed 32 days ago
B
Retailer 18
-
£627 GBP
$840 USD
View
B
Retailer 19
-
£738 GBP
$988 USD
View
B
Retailer 20
-
£857 GBP
$1,148 USD
View
B
Retailer 21
-
£885 GBP
View
Most Expensive
Do Amore Diamonds
27-1D5434EFA · Nov 1
£1,328 GBP
$1,780 USD
View
Price under review
21 more retailers have this diamond
Prices start from £138 GBPSave up to £747 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
0.78ct Princess
£138 GBP