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Radiant|Lab Grown|IGI

0.70ct F SI1 Radiant Lab Grown Diamond

VG • F/SI1 • IGI LG566394115

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

Certificate IGI LG566394115

Diamond specifications and retailer prices

From €113 EUR
$127 USD
As of November 2, 2026
Save €974 EUR (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,088 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.7ct lab-grown radiant diamond

This 0.7ct lab-grown radiant sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG566394115 or 566394115. Listed at 18 retailers as of November 2, 2026, with prices from €113 to €1,088, a €974 spread on the same certified stone. Do Amore Diamonds lists it at €1,088. 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

0.70
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.6°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG566394115
Dimensions6.15 × 4.29 × 3.00 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.15 mm4.29 mm0.70 ctF / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG566394115
Side View
Table 69.0%Crown 39.6°Girdle: Very ThickPavilion 35.6°Culet: NoneDepth 69.9%

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: €265 EUR|Low: €109 EUR|High: €733 EUR|Avg: €340 EUR|+4.6%
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
November 2, 2026
Retailer 10€113 EUR
Retailer 2€127 EUR
Retailer 11€140 EUR
Retailer 8€192 EUR
Retailer 1€265 EUR
Retailer 12€269 EUR
Retailer 5€308 EUR
Retailer 3€328 EUR
Retailer 13€348 EUR
Retailer 6€392 EUR
Retailer 9€476 EUR
Retailer 4€591 EUR
Retailer 7€725 EUR

43 data points across 13 retailers

18 retailers€113 EUR to €1,088 EUR

A
Cheapest Retailer
-
€113 EUR
$127 USD
A
Retailer 2
-
€113 EUR
$127 USD
View
A
Retailer 3
-
€127 EUR
$142 USD
View
Final sale: no returns
A
Retailer 4
-
€131 EUR
$147 USD
View
Retailer 5
-
€140 EUR
$157 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
€140 EUR
$157 USD
View
A
Retailer 7
-
€192 EUR
$215 USD
View
B+
Retailer 8
-
€265 EUR
£234 GBP
View
B+
Retailer 9
-
€269 EUR
$302 USD
View
B+
Retailer 10
-
€328 EUR
$368 USD
View
Retailer 11
-
€348 EUR
£308 GBP
View
Price last confirmed 24 days ago
B
Retailer 12
-
€392 EUR
$440 USD
View
B
Retailer 13
-
€460 EUR
£406 GBP
View
B
Retailer 14
-
€476 EUR
$534 USD
View
B
Retailer 15
-
€498 EUR
$558 USD
View
B
Retailer 16
-
€654 EUR
$733 USD
View
Retailer 17
-
€725 EUR
£640 GBP
View
Price last confirmed 7 days ago
Most Expensive
C
Do Amore Diamonds
27-D6A3E8713 · Nov 2
€1,088 EUR
$1,220 USD
View
17 more retailers have this diamond
Prices start from €113 EURSave up to €974 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
0.70ct Radiant
€113 EUR