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Radiant|Lab Grown|IGI

0.78ct F VVS2 Radiant Lab Grown Diamond

VG • F/VVS2 • IGI LG754587983

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

Certificate IGI LG754587983

Diamond specifications and retailer prices

From €127 EUR
$143 USD
As of November 2, 2026
Save €618 EUR (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €745 EUR at MOH London · As of October 29, 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG754587983 or 754587983. Listed at 20 retailers as of October 29, 2026, with prices from €127 to €745, a €618 spread on the same certified stone. MOH London lists it at €745. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.78
Carat
F
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle51°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754587983
Dimensions6.49 × 4.46 × 3.07 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.49 mm4.46 mm0.78 ctF / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG754587983
Side View
Table 68.0%Crown 51°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 68.8%

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: Nov 2
Current: €745 EUR|Low: €123 EUR|High: €751 EUR|Avg: €311 EUR|+0.3%
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
November 2, 2026
Retailer 13€127 EUR
Retailer 11€148 EUR
Retailer 12€159 EUR
Retailer 14€159 EUR
Retailer 10€183 EUR
Retailer 4€214 EUR
Retailer 7€273 EUR
Retailer 9€281 EUR
Retailer 8€288 EUR
Retailer 6€368 EUR
Retailer 2€406 EUR
Retailer 5€446 EUR
Retailer 3€510 EUR
MOH London€745 EUR

43 data points across 14 retailers

20 retailers€127 EUR to €745 EUR

A
Cheapest Retailer
-
€127 EUR
$143 USD
A
Retailer 2
-
€148 EUR
$166 USD
View
A
Retailer 3
-
€159 EUR
$178 USD
View
Retailer 4
-
€159 EUR
$178 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€183 EUR
HK$1,600 HKD
View
A
Retailer 6
-
€183 EUR
$205 USD
View
A
Retailer 7
-
€214 EUR
$240 USD
View
B+
Retailer 8
-
€256 EUR
$287 USD
View
B+
Retailer 9
-
€271 EUR
View
B+
Retailer 10
-
€273 EUR
£241 GBP
View
B+
Retailer 11
-
€281 EUR
View
B+
Retailer 12
-
€288 EUR
ZAR 5,221 ZAR
View
B+
Retailer 13
-
€368 EUR
$413 USD
View
B+
Retailer 14
-
€406 EUR
$455 USD
View
B
Retailer 15
-
€436 EUR
SGD 661 SGD
View
B
Retailer 16
-
€446 EUR
$500 USD
View
B
Retailer 17
-
€503 EUR
$564 USD
View
B
Retailer 18
-
€510 EUR
$572 USD
View
B
Retailer 19
-
€559 EUR
$627 USD
View
Most Expensive
B
MOH London
LG754587983 · Oct 29
€745 EUR
£658 GBP
View
19 more retailers have this diamond
Prices start from €127 EURSave up to €618 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
€127 EUR