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Radiant|Lab Grown|IGI

0.78ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG830677074

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG830677074

Diamond specifications and retailer prices

From €160 EUR
HK$1,400 HKD
As of November 1, 2026
Save €261 EUR (62%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,163 EUR at MOH London · As of October 26, 2026
View at MOH London

About this 0.78ct lab-grown radiant diamond

This 0.78ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830677074 or 830677074. Listed at 17 retailers as of November 1, 2026, with a 163% 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle56°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830677074
Dimensions6.54 × 4.52 × 3.07 mm
L/W Ratio1.45
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.54 mm4.52 mm0.78 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG830677074
Side View
Table 64.0%Crown 56°Girdle: Slightly ThickPavilion 37.2°Culet: NoneDepth 67.9%

Caratlytics Score

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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 1
Current: €1,163 EUR|Low: €111 EUR|High: €1,219 EUR|Avg: €341 EUR|-3.5%
MOH London
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
November 2, 2026
Retailer 3€112 EUR
Retailer 4€125 EUR
Retailer 17€130 EUR
Retailer 7€148 EUR
Retailer 10€160 EUR
Retailer 5€223 EUR
Retailer 14€230 EUR
Retailer 6€242 EUR
Retailer 16€253 EUR
Retailer 8€267 EUR
Retailer 2€340 EUR
Retailer 15€343 EUR
Retailer 9€351 EUR
Retailer 11€383 EUR
Retailer 12€384 EUR
Retailer 13€421 EUR
Retailer 18€447 EUR
MOH London€1,163 EUR

42 data points across 18 retailers

17 retailers€160 EUR to €421 EUR

Retailer 1
-
€112 EUR
$126 USD
Price last confirmed 11 days ago
Retailer 2
-
€130 EUR
$146 USD
View
Price last confirmed 10 days ago
Retailer 3
-
€148 EUR
$166 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
€160 EUR
HK$1,400 HKD
View
A
Retailer 5
-
€223 EUR
$250 USD
View
Retailer 6
-
€230 EUR
£203 GBP
View
Price last confirmed 7 days ago
A
Retailer 7
-
€242 EUR
View
A
Retailer 8
-
€253 EUR
$284 USD
View
Retailer 9
-
€267 EUR
$299 USD
View
Price last confirmed 9 days ago
B+
Retailer 10
-
€340 EUR
$381 USD
View
Retailer 11
-
€343 EUR
£303 GBP
View
Price last confirmed 8 days ago
Retailer 12
-
€351 EUR
$394 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
€383 EUR
$430 USD
View
B+
Retailer 14
-
€384 EUR
SGD 582 SGD
View
B+
Retailer 15
-
€421 EUR
$472 USD
View
Retailer 16
-
€447 EUR
$501 USD
View
Price last confirmed 9 days ago
Most Expensive
MOH London
LG830677074 · Oct 26
€1,163 EUR
£1,027 GBP
View
Price last confirmed 7 days ago
16 more retailers have this diamond
Prices start from €160 EURSave up to €261 EUR

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 Radiant
€160 EUR