Radiant|Lab Grown|IGI

1.05ct E VVS1 Radiant Lab Grown Diamond

VG • E/VVS1 • IGI LG678526085

Shape and cutting style on the report: Cut cornered rectangular mixed cut

Certificate IGI LG678526085

Diamond specifications and retailer prices

From €174 EUR
$194 USD
As of October 30, 2026
Save €879 EUR (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,053 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG678526085 or 678526085. Listed at 21 retailers as of October 30, 2026, with prices from €174 to €1,053, a €879 spread on the same certified stone. Reve Diamonds lists it at €1,053. 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

1.05
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678526085
Dimensions6.57 × 4.86 × 3.32 mm
L/W Ratio1.35
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.57 mm4.86 mm1.05 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678526085
Side View
Table 65.0%Crown 48.6°Girdle: MED-STKPavilionCulet: LargeDepth 68.3%

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 30
Current: €367 EUR|Low: €167 EUR|High: €1,021 EUR|Avg: €441 EUR|+2.1%
Retailer 1
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
October 31, 2026
Retailer 13€174 EUR
Retailer 6€194 EUR
Retailer 4€202 EUR
Retailer 2€216 EUR
Retailer 5€216 EUR
Retailer 1€367 EUR
Retailer 10€371 EUR
Retailer 7€391 EUR
Retailer 12€527 EUR
Retailer 11€672 EUR
Retailer 3€694 EUR
Retailer 8€696 EUR
Retailer 14€725 EUR
Retailer 9€1,015 EUR

41 data points across 14 retailers

21 retailers€174 EUR to €1,053 EUR

A
Cheapest Retailer
-
€174 EUR
$194 USD
A
Retailer 2
-
€194 EUR
$217 USD
View
Final sale: no returns
A
Retailer 3
-
€202 EUR
$226 USD
View
A
Retailer 4
-
€216 EUR
$241 USD
View
A
Retailer 5
-
€216 EUR
$241 USD
View
A
Retailer 6
-
€304 EUR
$340 USD
View
A
Retailer 7
-
€312 EUR
$349 USD
View
A
Retailer 8
-
€367 EUR
View
A
Retailer 9
-
€371 EUR
ZAR 6,689 ZAR
View
A
Retailer 10
-
€391 EUR
£344 GBP
View
B+
Retailer 11
-
€527 EUR
A$905 AUD
View
B
Retailer 12
-
€579 EUR
$647 USD
View
B
Retailer 13
-
€660 EUR
£581 GBP
View
B
Retailer 14
-
€672 EUR
A$1,155 AUD
View
B
Retailer 15
-
€694 EUR
$775 USD
View
B
Retailer 16
-
€696 EUR
$778 USD
View
Retailer 17
-
€725 EUR
$810 USD
View
Price last confirmed 27 days ago
B
Retailer 18
-
€742 EUR
$829 USD
View
B
Retailer 19
-
€763 EUR
$852 USD
View
B
Retailer 20
-
€1,015 EUR
£893 GBP
View
Most Expensive
B
Reve Diamonds
3343C9F3D · Oct 30
€1,053 EUR
$1,176 USD
View
20 more retailers have this diamond
Prices start from €174 EURSave up to €879 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
1.05ct Radiant
€174 EUR