Radiant|Lab Grown|IGI

1.30ct F VS1 Radiant Lab Grown Diamond

EX • F/VS1 • IGI LG683590367

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

Certificate IGI LG683590367

Diamond specifications and retailer prices

From €314 EUR
$352 USD
As of November 1, 2026
Save €636 EUR (67%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €950 EUR at MOH London · As of November 2, 2026
View at MOH London

About this 1.3ct lab-grown radiant diamond

This 1.3ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG683590367 or 683590367. Listed at 12 retailers as of November 1, 2026, with prices from €314 to €950, a €636 spread on the same certified stone. MOH London lists it at €950. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.4°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG683590367
Dimensions7.90 × 5.42 × 3.59 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.90 mm5.42 mm1.30 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG683590367
Side View
Table 64.0%Crown 42.4°Girdle: MediumPavilion 34.4°Culet: NoneDepth 66.2%

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: €950 EUR|Low: €234 EUR|High: €956 EUR|Avg: €528 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 10€234 EUR
Retailer 8€314 EUR
Retailer 4€409 EUR
Retailer 3€439 EUR
Retailer 7€447 EUR
Retailer 6€456 EUR
Retailer 2€580 EUR
Retailer 5€765 EUR
Retailer 9€809 EUR
MOH London€950 EUR

38 data points across 10 retailers

12 retailers€314 EUR to €950 EUR

Retailer 1
-
€190 EUR
$213 USD
Price last confirmed 33 days ago
Retailer 2
-
€220 EUR
$247 USD
View
Price last confirmed 36 days ago
Retailer 3
-
€232 EUR
$260 USD
View
Price last confirmed 34 days ago
B+
Retailer 4
-
€314 EUR
$352 USD
View
A
Retailer 5
-
€409 EUR
ZAR 7,417 ZAR
View
A
Retailer 6
-
€439 EUR
£388 GBP
View
B+
Retailer 7
-
€447 EUR
$501 USD
View
B+
Retailer 8
-
€456 EUR
$512 USD
View
B+
Retailer 9
-
€580 EUR
A$1,001 AUD
View
B
Retailer 10
-
€765 EUR
$858 USD
View
B
Retailer 11
-
€809 EUR
$908 USD
View
Most Expensive
B
MOH London
LG683590367 · Nov 2
€950 EUR
£839 GBP
View
11 more retailers have this diamond
Prices start from €314 EURSave up to €636 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
1.30ct Radiant
€314 EUR