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Radiant|Lab Grown|IGI

0.91ct G VS1 Radiant Lab Grown Diamond

VG • G/VS1 • IGI LG588346017

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

Certificate IGI LG588346017

Diamond specifications and retailer prices

From €134 EUR
$150 USD
As of October 30, 2026
Save €1,155 EUR (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,289 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.91ct lab-grown radiant diamond

This 0.91ct lab-grown radiant sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG588346017 or 588346017. Listed at 22 retailers as of October 30, 2026, with prices from €134 to €1,289, a €1,155 spread on the same certified stone. Do Amore Diamonds lists it at €1,289. 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

0.91
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.8°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG588346017
Dimensions6.87 × 4.74 × 3.26 mm
L/W Ratio1.45
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
6.87 mm4.74 mm0.91 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG588346017
Side View
Table 64.0%Crown 38.8°Girdle: Slightly ThickPavilion 35.7°Culet: NoneDepth 68.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €334 EUR|Low: €129 EUR|High: €868 EUR|Avg: €357 EUR|+2.9%
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
Retailer 15
November 1, 2026
Retailer 15€134 EUR
Retailer 11€149 EUR
Retailer 4€156 EUR
Retailer 2€166 EUR
Retailer 5€166 EUR
Retailer 7€226 EUR
Retailer 9€323 EUR
Retailer 1€334 EUR
Retailer 13€371 EUR
Retailer 6€381 EUR
Retailer 12€457 EUR
Retailer 14€565 EUR
Retailer 3€591 EUR
Retailer 10€707 EUR
Retailer 8€858 EUR

44 data points across 15 retailers

22 retailers€134 EUR to €1,289 EUR

A
Cheapest Retailer
-
€134 EUR
$150 USD
A
Retailer 2
-
€149 EUR
$167 USD
View
Final sale: no returns
A
Retailer 3
-
€156 EUR
$174 USD
View
Retailer 4
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€166 EUR
$186 USD
View
Price last confirmed 7 days ago
A
Retailer 5
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€166 EUR
$186 USD
View
A
Retailer 6
-
€213 EUR
$238 USD
View
B+
Retailer 7
-
€226 EUR
$252 USD
View
B+
Retailer 8
-
€323 EUR
£284 GBP
View
B+
Retailer 9
-
€334 EUR
ZAR 6,023 ZAR
View
B+
Retailer 10
-
€371 EUR
$415 USD
View
B+
Retailer 11
-
€381 EUR
$426 USD
View
Retailer 12
-
€412 EUR
$460 USD
View
Price last confirmed 97 days ago
B
Retailer 13
-
€457 EUR
A$786 AUD
View
B
Retailer 14
-
€565 EUR
$631 USD
View
B
Retailer 15
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€591 EUR
$660 USD
View
B
Retailer 16
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€707 EUR
$790 USD
View
B
Retailer 17
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€746 EUR
$834 USD
View
B
Retailer 18
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€800 EUR
£704 GBP
View
B
Retailer 19
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€858 EUR
£755 GBP
View
B
Retailer 20
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€928 EUR
$1,036 USD
View
B
Retailer 21
-
€955 EUR
£840 GBP
View
Most Expensive
B
Do Amore Diamonds
27-BABB27D57 · Oct 31
€1,289 EUR
$1,440 USD
View
21 more retailers have this diamond
Prices start from €134 EURSave up to €1,155 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
0.91ct Radiant
€134 EUR