Radiant|Lab Grown|IGI

1.00ct D VS1 Radiant Lab Grown Diamond

D/VS1 • IGI LG764619487

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

Certificate IGI LG764619487

Diamond specifications and retailer prices

From €195 EUR
$218 USD
As of October 30, 2026
Save €860 EUR (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,772 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1ct lab-grown radiant diamond

This 1ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included) and certified by IGI LG764619487 or 764619487. Listed at 22 retailers as of October 30, 2026, with a 441% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.00
Carat
D
Color
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.8°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764619487
Dimensions6.97 × 4.92 × 3.33 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.97 mm4.92 mm1.00 ctD / VS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764619487
Side View
Table 65.0%Crown 47.8°Girdle: STK-THKPavilion 35.1°Culet: NoneDepth 67.7%

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: €443 EUR|Low: €217 EUR|High: €985 EUR|Avg: €582 EUR|+3.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3€217 EUR
Retailer 4€320 EUR
Retailer 7€410 EUR
Retailer 1€443 EUR
Retailer 11€492 EUR
Retailer 6€563 EUR
Retailer 8€584 EUR
Retailer 10€698 EUR
Retailer 2€928 EUR
Retailer 9€949 EUR
Retailer 5€963 EUR

38 data points across 11 retailers

22 retailers€195 EUR to €1,055 EUR

Retailer 1
-
€167 EUR
$187 USD
Price last confirmed 29 days ago
A
Retailer 2
-
€195 EUR
$218 USD
View
Final sale: no returns
Retailer 3
-
€202 EUR
$226 USD
View
Price last confirmed 34 days ago
Retailer 4
-
€217 EUR
$242 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
€236 EUR
$264 USD
View
B+
Retailer 6
-
€292 EUR
$326 USD
View
A
Retailer 7
-
€320 EUR
£282 GBP
View
B+
Retailer 8
-
€410 EUR
ZAR 7,408 ZAR
View
B+
Retailer 9
-
€443 EUR
£390 GBP
View
B
Retailer 10
-
€492 EUR
$550 USD
View
B
Retailer 11
-
€496 EUR
$554 USD
View
B+
Retailer 12
-
€563 EUR
A$968 AUD
View
B
Retailer 13
-
€584 EUR
A$1,004 AUD
View
B
Retailer 14
-
€698 EUR
$780 USD
View
Retailer 15
-
€768 EUR
$858 USD
View
Price last confirmed 31 days ago
B
Retailer 16
-
€922 EUR
$1,030 USD
View
B
Retailer 17
-
€928 EUR
£816 GBP
View
B
Retailer 18
-
€949 EUR
$1,060 USD
View
B
Retailer 19
-
€963 EUR
£847 GBP
View
B
Retailer 20
-
€1,055 EUR
$1,178 USD
View
Retailer 21
-
€1,674 EUR
$1,870 USD
View
Price under review
Most Expensive
Do Amore Diamonds
23-764619487 · Oct 31
€1,772 EUR
$1,980 USD
View
Price under review
21 more retailers have this diamond
Prices start from €195 EURSave up to €860 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
1.00ct Radiant
€195 EUR