Princess|Lab Grown|IGI

0.78ct D VVS2 Princess Lab Grown Diamond

ID • D/VVS2 • IGI LG844656978

Shape and cutting style on the report: Princess cut

Certificate IGI LG844656978

Diamond specifications and retailer prices

From $148 USD
As of October 27, 2026
Save $702 USD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $850 USD at MOH London · As of October 29, 2026
View at MOH London

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 LG844656978 or 844656978. Listed at 22 retailers as of October 27, 2026, with prices from $148 to $850, a $702 spread on the same certified stone. MOH London lists it at $850. 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
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844656978
Dimensions5.01 × 4.80 × 3.56 mm
L/W Ratio1.04
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.01 mm4.80 mm0.78 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844656978
Side View
Table 70.0%Crown 48°Girdle: STK-VTKPavilion 37.6°Culet: NoneDepth 74.2%

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 27
Current: $850 USD|Low: $148 USD|High: $898 USD|Avg: $411 USD|-5.4%
MOH London
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 11
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Retailer 13
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Retailer 21
October 30, 2026
Retailer 4$148 USD
Retailer 2$161 USD
Retailer 14$175 USD
Retailer 10$187 USD
Retailer 11$187 USD
Retailer 6$250 USD
Retailer 19$301 USD
Retailer 20$310 USD
Retailer 16$312 USD
Retailer 3$332 USD
Retailer 21$335 USD
Retailer 17$394 USD
Retailer 8$471 USD
Retailer 15$494 USD
Retailer 7$495 USD
Retailer 5$501 USD
Retailer 18$576 USD
Retailer 12$600 USD
Retailer 9$629 USD
Retailer 13$632 USD
MOH London$850 USD

12 data points across 21 retailers

22 retailers$148 USD to $850 USD

A
Cheapest Retailer
-
$148 USD
A
Retailer 2
-
$161 USD
View
Final sale: no returns
A
Retailer 3
-
$175 USD
View
A
Retailer 4
-
$187 USD
View
A
Retailer 5
-
$187 USD
View
A
Retailer 6
-
$250 USD
View
A
Retailer 7
-
$301 USD
View
A
Retailer 8
-
$310 USD
€295 EUR
View
A
Retailer 9
-
$312 USD
£246 GBP
View
A
Retailer 10
-
$332 USD
ZAR 5,363 ZAR
View
A
Retailer 11
-
$335 USD
View
B+
Retailer 12
-
$394 USD
£310 GBP
View
B+
Retailer 13
-
$471 USD
A$725 AUD
View
B+
Retailer 14
-
$494 USD
SGD 668 SGD
View
B+
Retailer 15
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$495 USD
View
B+
Retailer 16
-
$501 USD
A$770 AUD
View
B+
Retailer 17
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$576 USD
View
B
Retailer 18
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$600 USD
View
B
Retailer 19
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$620 USD
View
B+
Retailer 20
-
$629 USD
View
B+
Retailer 21
-
$632 USD
View
Most Expensive
B
MOH London
LG844656978 · Oct 29
$850 USD
£669 GBP
View
21 more retailers have this diamond
Prices start from $148 USDSave up to $702 USD

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
$148 USD