Radiant|Lab Grown|IGI

1.16ct E VS1 Radiant Lab Grown Diamond

VG • E/VS1 • IGI LG683590375

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

Certificate IGI LG683590375

Diamond specifications and retailer prices

From €194 EUR
$217 USD
As of October 31, 2026
Save €858 EUR (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,052 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.16ct lab-grown radiant diamond

This 1.16ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG683590375 or 683590375. Listed at 14 retailers as of October 30, 2026, with prices from €194 to €1,052, a €858 spread on the same certified stone. Reve Diamonds lists it at €1,052. 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

1.16
Carat
E
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle34°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683590375
Dimensions7.30 × 5.09 × 3.65 mm
L/W Ratio1.43
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.30 mm5.09 mm1.16 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683590375
Side View
Table 64.0%Crown 39.8°Girdle: MediumPavilion 34°Culet: NoneDepth 71.7%

Caratlytics Score

How it works →
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: Oct 31
Current: €390 EUR|Low: €137 EUR|High: €1,052 EUR|Avg: €518 EUR|+4.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
October 31, 2026
Retailer 10€194 EUR
Retailer 2€214 EUR
Retailer 9€286 EUR
Retailer 3€364 EUR
Retailer 5€371 EUR
Retailer 1€390 EUR
Retailer 8€433 EUR
Retailer 6€527 EUR
Retailer 7€696 EUR
Retailer 11€742 EUR
Retailer 4€1,014 EUR
Reve Diamonds€1,052 EUR

38 data points across 12 retailers

14 retailers€194 EUR to €1,052 EUR

Retailer 1
-
€173 EUR
$193 USD
Price last confirmed 31 days ago
A
Retailer 2
-
€194 EUR
$217 USD
View
Final sale: no returns
Retailer 3
-
€200 EUR
$223 USD
View
Price last confirmed 34 days ago
Retailer 4
-
€211 EUR
$236 USD
View
Price last confirmed 33 days ago
B+
Retailer 5
-
€286 EUR
$320 USD
View
A
Retailer 6
-
€364 EUR
$407 USD
View
A
Retailer 7
-
€371 EUR
ZAR 6,687 ZAR
View
B+
Retailer 8
-
€390 EUR
£343 GBP
View
B+
Retailer 9
-
€433 EUR
$484 USD
View
B+
Retailer 10
-
€527 EUR
A$905 AUD
View
B
Retailer 11
-
€696 EUR
$778 USD
View
B
Retailer 12
-
€742 EUR
$829 USD
View
B
Retailer 13
-
€1,014 EUR
£892 GBP
View
Most Expensive
B
Reve Diamonds
D1F7FD713 · Oct 30
€1,052 EUR
$1,176 USD
View
13 more retailers have this diamond
Prices start from €194 EURSave up to €858 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
1.16ct Radiant
€194 EUR