Radiant|Lab Grown|IGI

0.99ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG617452164

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

Certificate IGI LG617452164

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)
21 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 LG617452164 or 617452164. Listed at 21 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 angle44.6°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617452164
Dimensions7.02 × 4.90 × 3.30 mm
L/W Ratio1.43
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
7.02 mm4.90 mm0.99 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617452164
Side View
Table 61.0%Crown 44.6°Girdle: MediumPavilion 34.6°Culet: NoneDepth 67.3%

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: Nov 1
Current: €1,328 EUR|Low: €147 EUR|High: €37,839 EUR|Avg: €1,792 EUR|-96.5%
Do Amore Diamonds
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
Retailer 16
November 2, 2026
Retailer 5€155 EUR
Retailer 12€155 EUR
Retailer 6€193 EUR
Retailer 3€233 EUR
Retailer 11€242 EUR
Retailer 9€339 EUR
Retailer 13€345 EUR
Retailer 8€458 EUR
Retailer 10€473 EUR
Retailer 4€484 EUR
Retailer 2€583 EUR
Retailer 14€764 EUR
Retailer 15€887 EUR
Retailer 16€939 EUR
Do Amore Diamonds€1,328 EUR
Retailer 7€10,068 EUR

39 data points across 16 retailers

21 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
A
Retailer 3
-
€160 EUR
$180 USD
View
A
Retailer 4
-
€172 EUR
$193 USD
View
Retailer 5
-
€180 EUR
$202 USD
View
Price last confirmed 13 days ago
Retailer 6
-
€190 EUR
$213 USD
View
Price last confirmed 38 days ago
Retailer 7
-
€193 EUR
$216 USD
View
Price last confirmed 11 days ago
Retailer 8
-
€193 EUR
$216 USD
View
Price last confirmed 17 days ago
B+
Retailer 9
-
€233 EUR
$261 USD
View
A
Retailer 10
-
€242 EUR
$271 USD
View
A
Retailer 11
-
€339 EUR
£299 GBP
View
A
Retailer 12
-
€345 EUR
ZAR 6,243 ZAR
View
B+
Retailer 13
-
€473 EUR
A$816 AUD
View
B+
Retailer 14
-
€484 EUR
A$836 AUD
View
B+
Retailer 15
-
€583 EUR
$654 USD
View
B
Retailer 16
-
€610 EUR
$684 USD
View
Retailer 17
-
€684 EUR
$767 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
€764 EUR
$857 USD
View
B
Retailer 19
-
€887 EUR
£783 GBP
View
B
Retailer 20
-
€939 EUR
$1,054 USD
View
Most Expensive
B
Do Amore Diamonds
27-62955A45E · Nov 2
€1,328 EUR
$1,490 USD
View
20 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