Radiant|Lab Grown|IGI

0.99ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG615363517

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

Certificate IGI LG615363517

Diamond specifications and retailer prices

From €155 EUR
$174 USD
As of November 1, 2026
Save €1,173 EUR (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,328 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.99ct lab-grown radiant diamond

This 0.99ct lab-grown radiant sits in the just-under-one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG615363517 or 615363517. Listed at 19 retailers as of November 1, 2026, with prices from €155 to €1,328, a €1,173 spread on the same certified stone. Do Amore Diamonds lists it at €1,328. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG615363517
Dimensions7.03 × 4.94 × 3.28 mm
L/W Ratio1.42
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
7.03 mm4.94 mm0.99 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG615363517
Side View
Table 67.0%Crown 43.6°Girdle: THN-MEDPavilion 35.4°Culet: NoneDepth 66.4%

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 1
Current: €1,328 EUR|Low: €147 EUR|High: €37,839 EUR|Avg: €1,697 EUR|-96.5%
Do Amore Diamonds
Retailer 2
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Retailer 9
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Retailer 11
Retailer 12
Retailer 13
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Retailer 17
November 2, 2026
Retailer 5€155 EUR
Retailer 13€155 EUR
Retailer 6€193 EUR
Retailer 17€233 EUR
Retailer 12€242 EUR
Retailer 9€263 EUR
Retailer 10€339 EUR
Retailer 14€345 EUR
Retailer 8€458 EUR
Retailer 11€473 EUR
Retailer 3€484 EUR
Retailer 2€583 EUR
Retailer 15€764 EUR
Retailer 16€939 EUR
Retailer 4€1,000 EUR
Do Amore Diamonds€1,328 EUR
Retailer 7€10,068 EUR

39 data points across 17 retailers

19 retailers€155 EUR to €1,328 EUR

A
Cheapest Retailer
-
€155 EUR
$174 USD
Final sale: no returns
Retailer 2
-
€155 EUR
$174 USD
View
Price last confirmed 12 days ago
Retailer 3
-
€180 EUR
$202 USD
View
Price last confirmed 13 days ago
Retailer 4
-
€190 EUR
$213 USD
View
Price last confirmed 38 days ago
Retailer 5
-
€193 EUR
$216 USD
View
Price last confirmed 17 days ago
Retailer 6
-
€193 EUR
$216 USD
View
Price last confirmed 11 days ago
B+
Retailer 7
-
€233 EUR
$261 USD
View
A
Retailer 8
-
€242 EUR
$271 USD
View
A
Retailer 9
-
€339 EUR
£299 GBP
View
A
Retailer 10
-
€345 EUR
ZAR 6,243 ZAR
View
B+
Retailer 11
-
€473 EUR
A$816 AUD
View
B+
Retailer 12
-
€484 EUR
A$836 AUD
View
B+
Retailer 13
-
€583 EUR
$654 USD
View
B
Retailer 14
-
€616 EUR
£544 GBP
View
Retailer 15
-
€684 EUR
$767 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
€764 EUR
$857 USD
View
B
Retailer 17
-
€939 EUR
$1,054 USD
View
Retailer 18
-
€1,000 EUR
£883 GBP
View
Price last confirmed 14 days ago
Most Expensive
B
Do Amore Diamonds
27-AEED892AF · Nov 2
€1,328 EUR
$1,490 USD
View
18 more retailers have this diamond
Prices start from €155 EURSave up to €1,173 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
0.99ct Radiant
€155 EUR